| 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 | $62.98 | 9.516% | $68.9732 | $68.97 | $68.95 | $69.00 |
| Purchase #2 | $239.80 | 5.171% | $252.2001 | $252.20 | $252.20 | $252.20 |
| Purchase #3 | $103.48 | 13.356% | $117.3008 | $117.30 | $117.30 | $117.30 |
| Purchase #4 | $219.27 | 13.630% | $249.1565 | $249.16 | $249.15 | $249.20 |
| Purchase #5 | $9.93 | 12.634% | $11.1846 | $11.18 | $11.20 | $11.20 |
| Purchase #6 | $142.94 | 7.135% | $153.1388 | $153.14 | $153.15 | $153.10 |
| Purchase #7 | $50.28 | 8.411% | $54.5091 | $54.51 | $54.50 | $54.50 |
| 7 purchase totals = | $828.68 | $906.4631 | $906.46 | $906.45 | $906.50 | |