| 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 | $205.89 | 13.152% | $232.9687 | $232.97 | $232.95 | $233.00 |
| Purchase #2 | $217.56 | 10.401% | $240.1884 | $240.19 | $240.20 | $240.20 |
| Purchase #3 | $143.92 | 12.392% | $161.7546 | $161.75 | $161.75 | $161.80 |
| Purchase #4 | $85.54 | 5.377% | $90.1395 | $90.14 | $90.15 | $90.10 |
| Purchase #5 | $189.83 | 3.811% | $197.0644 | $197.06 | $197.05 | $197.10 |
| Purchase #6 | $56.97 | 5.596% | $60.158 | $60.16 | $60.15 | $60.20 |
| Purchase #7 | $143.90 | 5.489% | $151.7987 | $151.80 | $151.80 | $151.80 |
| 7 purchase totals = | $1,043.61 | $1,134.0723 | $1,134.07 | $1,134.05 | $1,134.20 | |