| 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 | $23.68 | 5.293% | $24.9334 | $24.93 | $24.95 | $24.90 |
| Purchase #2 | $87.88 | 8.638% | $95.4711 | $95.47 | $95.45 | $95.50 |
| Purchase #3 | $59.64 | 11.813% | $66.6853 | $66.69 | $66.70 | $66.70 |
| Purchase #4 | $153.28 | 12.125% | $171.8652 | $171.87 | $171.85 | $171.90 |
| Purchase #5 | $105.32 | 13.760% | $119.812 | $119.81 | $119.80 | $119.80 |
| Purchase #6 | $107.64 | 5.696% | $113.7712 | $113.77 | $113.75 | $113.80 |
| Purchase #7 | $141.52 | 6.439% | $150.6325 | $150.63 | $150.65 | $150.60 |
| 7 purchase totals = | $678.96 | $743.1707 | $743.17 | $743.15 | $743.20 | |