| 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 | $77.62 | 7.293% | $83.2808 | $83.28 | $83.30 | $83.30 |
| Purchase #2 | $48.52 | 3.397% | $50.1682 | $50.17 | $50.15 | $50.20 |
| Purchase #3 | $147.88 | 5.775% | $156.4201 | $156.42 | $156.40 | $156.40 |
| Purchase #4 | $116.93 | 12.317% | $131.3323 | $131.33 | $131.35 | $131.30 |
| Purchase #5 | $165.92 | 13.199% | $187.8198 | $187.82 | $187.80 | $187.80 |
| Purchase #6 | $243.57 | 3.544% | $252.2021 | $252.20 | $252.20 | $252.20 |
| Purchase #7 | $45.64 | 10.868% | $50.6002 | $50.60 | $50.60 | $50.60 |
| 7 purchase totals = | $846.08 | $911.8235 | $911.82 | $911.80 | $911.80 | |