| 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 | $22.95 | 13.721% | $26.099 | $26.10 | $26.10 | $26.10 |
| Purchase #2 | $211.49 | 5.327% | $222.7561 | $222.76 | $222.75 | $222.80 |
| Purchase #3 | $141.65 | 6.438% | $150.7694 | $150.77 | $150.75 | $150.80 |
| Purchase #4 | $93.27 | 4.610% | $97.5697 | $97.57 | $97.55 | $97.60 |
| Purchase #5 | $25.30 | 10.415% | $27.935 | $27.94 | $27.95 | $27.90 |
| Purchase #6 | $194.67 | 8.444% | $211.1079 | $211.11 | $211.10 | $211.10 |
| Purchase #7 | $53.82 | 6.224% | $57.1698 | $57.17 | $57.15 | $57.20 |
| 7 purchase totals = | $743.15 | $793.4069 | $793.42 | $793.35 | $793.50 | |