| 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 | $188.49 | 13.306% | $213.5705 | $213.57 | $213.55 | $213.60 |
| Purchase #2 | $13.39 | 9.372% | $14.6449 | $14.64 | $14.65 | $14.60 |
| Purchase #3 | $126.52 | 3.264% | $130.6496 | $130.65 | $130.65 | $130.60 |
| Purchase #4 | $186.39 | 5.709% | $197.031 | $197.03 | $197.05 | $197.00 |
| Purchase #5 | $226.89 | 12.324% | $254.8519 | $254.85 | $254.85 | $254.90 |
| Purchase #6 | $133.93 | 3.452% | $138.5533 | $138.55 | $138.55 | $138.60 |
| Purchase #7 | $139.62 | 6.811% | $149.1295 | $149.13 | $149.15 | $149.10 |
| 7 purchase totals = | $1,015.23 | $1,098.4307 | $1,098.42 | $1,098.45 | $1,098.40 | |