| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $103.29 | 11.559% | $115.2293 | $115.23 | $115.25 | $115.20 |
| Purchase #2 | $135.76 | 10.218% | $149.632 | $149.63 | $149.65 | $149.60 |
| Purchase #3 | $162.73 | 3.571% | $168.5411 | $168.54 | $168.55 | $168.50 |
| Purchase #4 | $224.44 | 11.386% | $249.9947 | $249.99 | $250.00 | $250.00 |
| Purchase #5 | $148.52 | 10.371% | $163.923 | $163.92 | $163.90 | $163.90 |
| Purchase #6 | $136.25 | 11.814% | $152.3466 | $152.35 | $152.35 | $152.30 |
| Purchase #7 | $215.47 | 11.531% | $240.3158 | $240.32 | $240.30 | $240.30 |
| 7 purchase totals = | $1,126.46 | $1,239.9825 | $1,239.98 | $1,240.00 | $1,239.80 | |