| 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 | $204.28 | 6.128% | $216.7983 | $216.80 | $216.80 | $216.80 |
| Purchase #2 | $232.81 | 4.534% | $243.3656 | $243.37 | $243.35 | $243.40 |
| Purchase #3 | $71.69 | 12.723% | $80.8111 | $80.81 | $80.80 | $80.80 |
| Purchase #4 | $131.54 | 8.271% | $142.4197 | $142.42 | $142.40 | $142.40 |
| Purchase #5 | $30.96 | 8.736% | $33.6647 | $33.66 | $33.65 | $33.70 |
| Purchase #6 | $12.38 | 5.375% | $13.0454 | $13.05 | $13.05 | $13.00 |
| Purchase #7 | $202.54 | 8.835% | $220.4344 | $220.43 | $220.45 | $220.40 |
| 7 purchase totals = | $886.20 | $950.5392 | $950.54 | $950.50 | $950.50 | |