| 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 | $41.31 | 13.628% | $46.9397 | $46.94 | $46.95 | $46.90 |
| Purchase #2 | $63.79 | 8.443% | $69.1758 | $69.18 | $69.20 | $69.20 |
| Purchase #3 | $61.28 | 6.822% | $65.4605 | $65.46 | $65.45 | $65.50 |
| Purchase #4 | $64.70 | 4.397% | $67.5449 | $67.54 | $67.55 | $67.50 |
| Purchase #5 | $146.98 | 9.117% | $160.3802 | $160.38 | $160.40 | $160.40 |
| Purchase #6 | $124.29 | 9.329% | $135.885 | $135.89 | $135.90 | $135.90 |
| Purchase #7 | $55.91 | 11.483% | $62.3301 | $62.33 | $62.35 | $62.30 |
| 7 purchase totals = | $558.26 | $607.7162 | $607.72 | $607.80 | $607.70 | |