| 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 | $48.77 | 7.719% | $52.5346 | $52.53 | $52.55 | $52.50 |
| Purchase #2 | $198.94 | 6.392% | $211.6562 | $211.66 | $211.65 | $211.70 |
| Purchase #3 | $129.70 | 10.468% | $143.277 | $143.28 | $143.30 | $143.30 |
| Purchase #4 | $7.61 | 10.445% | $8.4049 | $8.40 | $8.40 | $8.40 |
| Purchase #5 | $220.69 | 3.683% | $228.818 | $228.82 | $228.80 | $228.80 |
| Purchase #6 | $197.54 | 6.777% | $210.9273 | $210.93 | $210.95 | $210.90 |
| Purchase #7 | $85.49 | 3.299% | $88.3103 | $88.31 | $88.30 | $88.30 |
| 7 purchase totals = | $888.74 | $943.9283 | $943.93 | $943.95 | $943.90 | |