| 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 | $89.84 | 4.626% | $93.996 | $94.00 | $94.00 | $94.00 |
| Purchase #2 | $85.54 | 4.567% | $89.4466 | $89.45 | $89.45 | $89.40 |
| Purchase #3 | $106.80 | 13.332% | $121.0386 | $121.04 | $121.05 | $121.00 |
| Purchase #4 | $249.85 | 6.590% | $266.3151 | $266.32 | $266.30 | $266.30 |
| Purchase #5 | $192.34 | 4.157% | $200.3356 | $200.34 | $200.35 | $200.30 |
| Purchase #6 | $213.50 | 5.312% | $224.8411 | $224.84 | $224.85 | $224.80 |
| Purchase #7 | $150.51 | 5.781% | $159.211 | $159.21 | $159.20 | $159.20 |
| 7 purchase totals = | $1,088.38 | $1,155.1840 | $1,155.20 | $1,155.20 | $1,155.00 | |