| 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 | $155.79 | 13.776% | $177.2516 | $177.25 | $177.25 | $177.30 |
| Purchase #2 | $57.59 | 8.415% | $62.4362 | $62.44 | $62.45 | $62.40 |
| Purchase #3 | $79.42 | 4.254% | $82.7985 | $82.80 | $82.80 | $82.80 |
| Purchase #4 | $123.31 | 12.682% | $138.9482 | $138.95 | $138.95 | $138.90 |
| Purchase #5 | $166.67 | 10.728% | $184.5504 | $184.55 | $184.55 | $184.60 |
| Purchase #6 | $46.56 | 7.301% | $49.9593 | $49.96 | $49.95 | $50.00 |
| Purchase #7 | $141.82 | 10.417% | $156.5934 | $156.59 | $156.60 | $156.60 |
| 7 purchase totals = | $771.16 | $852.5376 | $852.54 | $852.55 | $852.60 | |