| 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 | $86.88 | 13.183% | $98.3334 | $98.33 | $98.35 | $98.30 |
| Purchase #2 | $136.33 | 9.238% | $148.9242 | $148.92 | $148.90 | $148.90 |
| Purchase #3 | $166.61 | 3.623% | $172.6463 | $172.65 | $172.65 | $172.60 |
| Purchase #4 | $235.76 | 13.231% | $266.9534 | $266.95 | $266.95 | $267.00 |
| Purchase #5 | $198.78 | 12.760% | $224.1443 | $224.14 | $224.15 | $224.10 |
| Purchase #6 | $134.77 | 7.324% | $144.6406 | $144.64 | $144.65 | $144.60 |
| Purchase #7 | $60.49 | 9.601% | $66.2976 | $66.30 | $66.30 | $66.30 |
| 7 purchase totals = | $1,019.62 | $1,121.9398 | $1,121.93 | $1,121.95 | $1,121.80 | |