| 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 | $84.84 | 9.239% | $92.6784 | $92.68 | $92.70 | $92.70 |
| Purchase #2 | $249.96 | 8.276% | $270.6467 | $270.65 | $270.65 | $270.60 |
| Purchase #3 | $116.62 | 5.818% | $123.405 | $123.41 | $123.40 | $123.40 |
| Purchase #4 | $169.67 | 8.651% | $184.3482 | $184.35 | $184.35 | $184.30 |
| Purchase #5 | $240.64 | 9.341% | $263.1182 | $263.12 | $263.10 | $263.10 |
| Purchase #6 | $161.88 | 10.519% | $178.9082 | $178.91 | $178.90 | $178.90 |
| Purchase #7 | $52.49 | 13.635% | $59.647 | $59.65 | $59.65 | $59.60 |
| 7 purchase totals = | $1,076.10 | $1,172.7517 | $1,172.77 | $1,172.75 | $1,172.60 | |