| 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 | $120.97 | 12.516% | $136.1106 | $136.11 | $136.10 | $136.10 |
| Purchase #2 | $233.44 | 3.842% | $242.4088 | $242.41 | $242.40 | $242.40 |
| Purchase #3 | $177.47 | 12.226% | $199.1675 | $199.17 | $199.15 | $199.20 |
| Purchase #4 | $138.59 | 12.843% | $156.3891 | $156.39 | $156.40 | $156.40 |
| Purchase #5 | $8.33 | 3.481% | $8.62 | $8.62 | $8.60 | $8.60 |
| Purchase #6 | $44.90 | 9.434% | $49.1359 | $49.14 | $49.15 | $49.10 |
| Purchase #7 | $190.32 | 10.516% | $210.3341 | $210.33 | $210.35 | $210.30 |
| 7 purchase totals = | $914.02 | $1,002.1660 | $1,002.17 | $1,002.15 | $1,002.10 | |