| 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 | $156.63 | 11.773% | $175.07 | $175.07 | $175.05 | $175.10 |
| Purchase #2 | $177.69 | 5.320% | $187.1431 | $187.14 | $187.15 | $187.10 |
| Purchase #3 | $153.97 | 3.568% | $159.4636 | $159.46 | $159.45 | $159.50 |
| Purchase #4 | $197.35 | 5.631% | $208.4628 | $208.46 | $208.45 | $208.50 |
| Purchase #5 | $162.81 | 8.158% | $176.092 | $176.09 | $176.10 | $176.10 |
| Purchase #6 | $172.32 | 5.731% | $182.1957 | $182.20 | $182.20 | $182.20 |
| Purchase #7 | $110.79 | 5.200% | $116.5511 | $116.55 | $116.55 | $116.60 |
| 7 purchase totals = | $1,131.56 | $1,204.9783 | $1,204.97 | $1,204.95 | $1,205.10 | |