| 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 | $183.45 | 10.226% | $202.2096 | $202.21 | $202.20 | $202.20 |
| Purchase #2 | $191.74 | 8.140% | $207.3476 | $207.35 | $207.35 | $207.30 |
| Purchase #3 | $47.28 | 12.540% | $53.2089 | $53.21 | $53.20 | $53.20 |
| Purchase #4 | $35.40 | 7.819% | $38.1679 | $38.17 | $38.15 | $38.20 |
| Purchase #5 | $45.91 | 6.850% | $49.0548 | $49.05 | $49.05 | $49.10 |
| Purchase #6 | $204.40 | 8.655% | $222.0908 | $222.09 | $222.10 | $222.10 |
| Purchase #7 | $74.98 | 11.307% | $83.458 | $83.46 | $83.45 | $83.50 |
| 7 purchase totals = | $783.16 | $855.5376 | $855.54 | $855.50 | $855.60 | |