| 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 | $200.61 | 10.669% | $222.0131 | $222.01 | $222.00 | $222.00 |
| Purchase #2 | $126.31 | 11.721% | $141.1148 | $141.11 | $141.10 | $141.10 |
| Purchase #3 | $132.93 | 12.607% | $149.6885 | $149.69 | $149.70 | $149.70 |
| Purchase #4 | $122.38 | 7.819% | $131.9489 | $131.95 | $131.95 | $131.90 |
| Purchase #5 | $183.72 | 9.115% | $200.4661 | $200.47 | $200.45 | $200.50 |
| Purchase #6 | $141.68 | 13.696% | $161.0845 | $161.08 | $161.10 | $161.10 |
| Purchase #7 | $33.95 | 3.633% | $35.1834 | $35.18 | $35.20 | $35.20 |
| 7 purchase totals = | $941.58 | $1,041.4993 | $1,041.49 | $1,041.50 | $1,041.50 | |