| 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 | $156.92 | 12.362% | $176.3185 | $176.32 | $176.30 | $176.30 |
| Purchase #2 | $68.80 | 12.835% | $77.6305 | $77.63 | $77.65 | $77.60 |
| Purchase #3 | $49.98 | 7.238% | $53.5976 | $53.60 | $53.60 | $53.60 |
| Purchase #4 | $100.65 | 5.336% | $106.0207 | $106.02 | $106.00 | $106.00 |
| Purchase #5 | $225.34 | 11.195% | $250.5668 | $250.57 | $250.55 | $250.60 |
| Purchase #6 | $47.70 | 4.858% | $50.0173 | $50.02 | $50.00 | $50.00 |
| Purchase #7 | $34.97 | 11.572% | $39.0167 | $39.02 | $39.00 | $39.00 |
| 7 purchase totals = | $684.36 | $753.1681 | $753.18 | $753.10 | $753.10 | |