| 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 | $34.34 | 12.347% | $38.58 | $38.58 | $38.60 | $38.60 |
| Purchase #2 | $168.39 | 5.653% | $177.9091 | $177.91 | $177.90 | $177.90 |
| Purchase #3 | $46.86 | 13.349% | $53.1153 | $53.12 | $53.10 | $53.10 |
| Purchase #4 | $155.54 | 3.689% | $161.2779 | $161.28 | $161.30 | $161.30 |
| Purchase #5 | $43.68 | 13.660% | $49.6467 | $49.65 | $49.65 | $49.60 |
| Purchase #6 | $241.93 | 3.465% | $250.3129 | $250.31 | $250.30 | $250.30 |
| Purchase #7 | $124.52 | 5.463% | $131.3225 | $131.32 | $131.30 | $131.30 |
| 7 purchase totals = | $815.26 | $862.1644 | $862.17 | $862.15 | $862.10 | |