| 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 | $175.77 | 10.143% | $193.5984 | $193.60 | $193.60 | $193.60 |
| Purchase #2 | $208.53 | 6.180% | $221.4172 | $221.42 | $221.40 | $221.40 |
| Purchase #3 | $169.91 | 10.235% | $187.3003 | $187.30 | $187.30 | $187.30 |
| Purchase #4 | $202.89 | 11.429% | $226.0783 | $226.08 | $226.10 | $226.10 |
| Purchase #5 | $112.47 | 12.219% | $126.2127 | $126.21 | $126.20 | $126.20 |
| Purchase #6 | $6.63 | 5.495% | $6.9943 | $6.99 | $7.00 | $7.00 |
| Purchase #7 | $219.39 | 8.751% | $238.5888 | $238.59 | $238.60 | $238.60 |
| 7 purchase totals = | $1,095.59 | $1,200.1900 | $1,200.19 | $1,200.20 | $1,200.20 | |