| 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 | $59.70 | 6.140% | $63.3656 | $63.37 | $63.35 | $63.40 |
| Purchase #2 | $65.36 | 9.774% | $71.7483 | $71.75 | $71.75 | $71.70 |
| Purchase #3 | $107.92 | 5.133% | $113.4595 | $113.46 | $113.45 | $113.50 |
| Purchase #4 | $66.92 | 6.851% | $71.5047 | $71.50 | $71.50 | $71.50 |
| Purchase #5 | $131.79 | 11.565% | $147.0315 | $147.03 | $147.05 | $147.00 |
| Purchase #6 | $64.71 | 6.537% | $68.9401 | $68.94 | $68.95 | $68.90 |
| Purchase #7 | $98.58 | 11.710% | $110.1237 | $110.12 | $110.10 | $110.10 |
| 7 purchase totals = | $594.98 | $646.1734 | $646.17 | $646.15 | $646.10 | |