| 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 | $202.62 | 6.656% | $216.1064 | $216.11 | $216.10 | $216.10 |
| Purchase #2 | $93.52 | 7.660% | $100.6836 | $100.68 | $100.70 | $100.70 |
| Purchase #3 | $232.94 | 8.467% | $252.663 | $252.66 | $252.65 | $252.70 |
| Purchase #4 | $165.26 | 3.235% | $170.6062 | $170.61 | $170.60 | $170.60 |
| Purchase #5 | $73.39 | 6.538% | $78.1882 | $78.19 | $78.20 | $78.20 |
| Purchase #6 | $66.96 | 6.573% | $71.3613 | $71.36 | $71.35 | $71.40 |
| Purchase #7 | $148.76 | 6.307% | $158.1423 | $158.14 | $158.15 | $158.10 |
| 7 purchase totals = | $983.45 | $1,047.7510 | $1,047.75 | $1,047.75 | $1,047.80 | |