| 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 | $56.65 | 11.423% | $63.1211 | $63.12 | $63.10 | $63.10 |
| Purchase #2 | $250.34 | 6.723% | $267.1704 | $267.17 | $267.15 | $267.20 |
| Purchase #3 | $46.73 | 6.568% | $49.7992 | $49.80 | $49.80 | $49.80 |
| Purchase #4 | $118.77 | 3.679% | $123.1395 | $123.14 | $123.15 | $123.10 |
| Purchase #5 | $50.29 | 6.220% | $53.418 | $53.42 | $53.40 | $53.40 |
| Purchase #6 | $67.62 | 8.617% | $73.4468 | $73.45 | $73.45 | $73.40 |
| Purchase #7 | $28.85 | 5.414% | $30.4119 | $30.41 | $30.40 | $30.40 |
| 7 purchase totals = | $619.25 | $660.5069 | $660.51 | $660.45 | $660.40 | |