| 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 | $180.69 | 13.735% | $205.5078 | $205.51 | $205.50 | $205.50 |
| Purchase #2 | $174.35 | 9.368% | $190.6831 | $190.68 | $190.70 | $190.70 |
| Purchase #3 | $28.72 | 11.860% | $32.1262 | $32.13 | $32.15 | $32.10 |
| Purchase #4 | $120.38 | 7.658% | $129.5987 | $129.60 | $129.60 | $129.60 |
| Purchase #5 | $168.74 | 4.244% | $175.9013 | $175.90 | $175.90 | $175.90 |
| Purchase #6 | $58.32 | 6.813% | $62.2933 | $62.29 | $62.30 | $62.30 |
| Purchase #7 | $47.63 | 9.615% | $52.2096 | $52.21 | $52.20 | $52.20 |
| 7 purchase totals = | $778.83 | $848.3200 | $848.32 | $848.35 | $848.30 | |