| 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 | $46.71 | 8.805% | $50.8228 | $50.82 | $50.80 | $50.80 |
| Purchase #2 | $223.83 | 5.595% | $236.3533 | $236.35 | $236.35 | $236.40 |
| Purchase #3 | $43.64 | 5.348% | $45.9739 | $45.97 | $45.95 | $46.00 |
| Purchase #4 | $39.78 | 7.231% | $42.6565 | $42.66 | $42.65 | $42.70 |
| Purchase #5 | $128.45 | 13.118% | $145.3001 | $145.30 | $145.30 | $145.30 |
| Purchase #6 | $58.74 | 5.844% | $62.1728 | $62.17 | $62.15 | $62.20 |
| Purchase #7 | $189.82 | 6.759% | $202.6499 | $202.65 | $202.65 | $202.60 |
| 7 purchase totals = | $730.97 | $785.9293 | $785.92 | $785.85 | $786.00 | |