| 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 | $53.25 | 13.748% | $60.5708 | $60.57 | $60.55 | $60.60 |
| Purchase #2 | $56.97 | 9.791% | $62.5479 | $62.55 | $62.55 | $62.50 |
| Purchase #3 | $179.49 | 3.206% | $185.2444 | $185.24 | $185.25 | $185.20 |
| Purchase #4 | $22.73 | 6.190% | $24.137 | $24.14 | $24.15 | $24.10 |
| Purchase #5 | $233.46 | 4.538% | $244.0544 | $244.05 | $244.05 | $244.10 |
| Purchase #6 | $224.34 | 5.123% | $235.8329 | $235.83 | $235.85 | $235.80 |
| Purchase #7 | $250.82 | 6.341% | $266.7245 | $266.72 | $266.70 | $266.70 |
| 7 purchase totals = | $1,021.06 | $1,079.1119 | $1,079.10 | $1,079.10 | $1,079.00 | |