| 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 | $114.41 | 11.543% | $127.6163 | $127.62 | $127.60 | $127.60 |
| Purchase #2 | $154.75 | 9.717% | $169.7871 | $169.79 | $169.80 | $169.80 |
| Purchase #3 | $33.90 | 8.417% | $36.7534 | $36.75 | $36.75 | $36.80 |
| Purchase #4 | $178.89 | 3.213% | $184.6377 | $184.64 | $184.65 | $184.60 |
| Purchase #5 | $88.53 | 4.302% | $92.3386 | $92.34 | $92.35 | $92.30 |
| Purchase #6 | $191.38 | 9.415% | $209.3984 | $209.40 | $209.40 | $209.40 |
| Purchase #7 | $60.44 | 10.403% | $66.7276 | $66.73 | $66.75 | $66.70 |
| 7 purchase totals = | $822.30 | $887.2591 | $887.27 | $887.30 | $887.20 | |