| 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 | $141.28 | 7.477% | $151.8435 | $151.84 | $151.85 | $151.80 |
| Purchase #2 | $185.53 | 12.445% | $208.6192 | $208.62 | $208.60 | $208.60 |
| Purchase #3 | $130.28 | 10.203% | $143.5725 | $143.57 | $143.55 | $143.60 |
| Purchase #4 | $114.38 | 6.854% | $122.2196 | $122.22 | $122.20 | $122.20 |
| Purchase #5 | $217.98 | 13.801% | $248.0634 | $248.06 | $248.05 | $248.10 |
| Purchase #6 | $23.77 | 12.745% | $26.7995 | $26.80 | $26.80 | $26.80 |
| Purchase #7 | $158.92 | 6.683% | $169.5406 | $169.54 | $169.55 | $169.50 |
| 7 purchase totals = | $972.14 | $1,070.6583 | $1,070.65 | $1,070.60 | $1,070.60 | |