| 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 | $91.27 | 7.506% | $98.1207 | $98.12 | $98.10 | $98.10 |
| Purchase #2 | $204.33 | 13.802% | $232.5316 | $232.53 | $232.55 | $232.50 |
| Purchase #3 | $216.38 | 5.120% | $227.4587 | $227.46 | $227.45 | $227.50 |
| Purchase #4 | $127.97 | 10.136% | $140.941 | $140.94 | $140.95 | $140.90 |
| Purchase #5 | $62.84 | 7.593% | $67.6114 | $67.61 | $67.60 | $67.60 |
| Purchase #6 | $108.79 | 8.706% | $118.2613 | $118.26 | $118.25 | $118.30 |
| Purchase #7 | $105.66 | 7.487% | $113.5708 | $113.57 | $113.55 | $113.60 |
| 7 purchase totals = | $917.24 | $998.4955 | $998.49 | $998.45 | $998.50 | |