| 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 | $13.56 | 8.480% | $14.7099 | $14.71 | $14.70 | $14.70 |
| Purchase #2 | $111.29 | 4.850% | $116.6876 | $116.69 | $116.70 | $116.70 |
| Purchase #3 | $154.51 | 7.108% | $165.4926 | $165.49 | $165.50 | $165.50 |
| Purchase #4 | $243.55 | 11.579% | $271.7507 | $271.75 | $271.75 | $271.80 |
| Purchase #5 | $103.89 | 4.593% | $108.6617 | $108.66 | $108.65 | $108.70 |
| Purchase #6 | $135.87 | 8.279% | $147.1187 | $147.12 | $147.10 | $147.10 |
| Purchase #7 | $115.84 | 11.641% | $129.3249 | $129.32 | $129.30 | $129.30 |
| 7 purchase totals = | $878.51 | $953.7461 | $953.74 | $953.70 | $953.80 | |