| 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 | $108.49 | 5.321% | $114.2628 | $114.26 | $114.25 | $114.30 |
| Purchase #2 | $66.61 | 9.368% | $72.85 | $72.85 | $72.85 | $72.90 |
| Purchase #3 | $145.99 | 7.358% | $156.7319 | $156.73 | $156.75 | $156.70 |
| Purchase #4 | $217.63 | 8.502% | $236.1329 | $236.13 | $236.15 | $236.10 |
| Purchase #5 | $30.98 | 8.712% | $33.679 | $33.68 | $33.70 | $33.70 |
| Purchase #6 | $143.55 | 10.840% | $159.1108 | $159.11 | $159.10 | $159.10 |
| Purchase #7 | $115.38 | 13.500% | $130.9563 | $130.96 | $130.95 | $131.00 |
| 7 purchase totals = | $828.63 | $903.7237 | $903.72 | $903.75 | $903.80 | |