| 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 | $163.72 | 6.369% | $174.1473 | $174.15 | $174.15 | $174.10 |
| Purchase #2 | $83.72 | 11.132% | $93.0397 | $93.04 | $93.05 | $93.00 |
| Purchase #3 | $62.55 | 10.113% | $68.8757 | $68.88 | $68.90 | $68.90 |
| Purchase #4 | $235.92 | 5.514% | $248.9286 | $248.93 | $248.95 | $248.90 |
| Purchase #5 | $74.28 | 5.218% | $78.1559 | $78.16 | $78.15 | $78.20 |
| Purchase #6 | $108.32 | 12.250% | $121.5892 | $121.59 | $121.60 | $121.60 |
| Purchase #7 | $226.48 | 4.592% | $236.88 | $236.88 | $236.90 | $236.90 |
| 7 purchase totals = | $954.99 | $1,021.6164 | $1,021.63 | $1,021.70 | $1,021.60 | |