| 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 | $89.79 | 4.592% | $93.9132 | $93.91 | $93.90 | $93.90 |
| Purchase #2 | $10.84 | 9.804% | $11.9028 | $11.90 | $11.90 | $11.90 |
| Purchase #3 | $131.67 | 11.841% | $147.261 | $147.26 | $147.25 | $147.30 |
| Purchase #4 | $217.29 | 9.222% | $237.3285 | $237.33 | $237.35 | $237.30 |
| Purchase #5 | $230.78 | 3.277% | $238.3427 | $238.34 | $238.35 | $238.30 |
| Purchase #6 | $116.46 | 12.236% | $130.71 | $130.71 | $130.70 | $130.70 |
| Purchase #7 | $31.95 | 11.154% | $35.5137 | $35.51 | $35.50 | $35.50 |
| 7 purchase totals = | $828.78 | $894.9719 | $894.96 | $894.95 | $894.90 | |