| 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 | $183.76 | 4.411% | $191.8657 | $191.87 | $191.85 | $191.90 |
| Purchase #2 | $72.33 | 8.336% | $78.3594 | $78.36 | $78.35 | $78.40 |
| Purchase #3 | $60.94 | 13.186% | $68.9755 | $68.98 | $69.00 | $69.00 |
| Purchase #4 | $149.46 | 7.625% | $160.8563 | $160.86 | $160.85 | $160.90 |
| Purchase #5 | $127.48 | 4.174% | $132.801 | $132.80 | $132.80 | $132.80 |
| Purchase #6 | $194.27 | 7.838% | $209.4969 | $209.50 | $209.50 | $209.50 |
| Purchase #7 | $22.98 | 11.356% | $25.5896 | $25.59 | $25.60 | $25.60 |
| 7 purchase totals = | $811.22 | $867.9444 | $867.96 | $867.95 | $868.10 | |