| 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 | $171.46 | 6.558% | $182.7043 | $182.70 | $182.70 | $182.70 |
| Purchase #2 | $225.42 | 6.743% | $240.6201 | $240.62 | $240.60 | $240.60 |
| Purchase #3 | $224.74 | 4.587% | $235.0488 | $235.05 | $235.05 | $235.00 |
| Purchase #4 | $156.47 | 9.116% | $170.7338 | $170.73 | $170.75 | $170.70 |
| Purchase #5 | $37.75 | 3.680% | $39.1392 | $39.14 | $39.15 | $39.10 |
| Purchase #6 | $197.92 | 7.722% | $213.2034 | $213.20 | $213.20 | $213.20 |
| Purchase #7 | $147.53 | 5.661% | $155.8817 | $155.88 | $155.90 | $155.90 |
| 7 purchase totals = | $1,161.29 | $1,237.3313 | $1,237.32 | $1,237.35 | $1,237.20 | |