| 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 | $161.35 | 13.320% | $182.8418 | $182.84 | $182.85 | $182.80 |
| Purchase #2 | $250.50 | 9.642% | $274.6532 | $274.65 | $274.65 | $274.70 |
| Purchase #3 | $26.48 | 6.562% | $28.2176 | $28.22 | $28.20 | $28.20 |
| Purchase #4 | $92.84 | 13.783% | $105.6361 | $105.64 | $105.65 | $105.60 |
| Purchase #5 | $27.95 | 4.692% | $29.2614 | $29.26 | $29.25 | $29.30 |
| Purchase #6 | $143.74 | 8.234% | $155.5756 | $155.58 | $155.60 | $155.60 |
| Purchase #7 | $198.50 | 3.626% | $205.6976 | $205.70 | $205.70 | $205.70 |
| 7 purchase totals = | $901.36 | $981.8833 | $981.89 | $981.90 | $981.90 | |