| 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 | $204.84 | 13.387% | $232.2619 | $232.26 | $232.25 | $232.30 |
| Purchase #2 | $45.62 | 8.589% | $49.5383 | $49.54 | $49.55 | $49.50 |
| Purchase #3 | $187.33 | 12.484% | $210.7163 | $210.72 | $210.70 | $210.70 |
| Purchase #4 | $237.31 | 7.153% | $254.2848 | $254.28 | $254.30 | $254.30 |
| Purchase #5 | $85.37 | 4.555% | $89.2586 | $89.26 | $89.25 | $89.30 |
| Purchase #6 | $183.34 | 5.399% | $193.2385 | $193.24 | $193.25 | $193.20 |
| Purchase #7 | $176.76 | 4.644% | $184.9687 | $184.97 | $184.95 | $185.00 |
| 7 purchase totals = | $1,120.57 | $1,214.2671 | $1,214.27 | $1,214.25 | $1,214.30 | |