| 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 | $66.61 | 4.395% | $69.5375 | $69.54 | $69.55 | $69.50 |
| Purchase #2 | $99.53 | 3.437% | $102.9508 | $102.95 | $102.95 | $103.00 |
| Purchase #3 | $227.72 | 11.607% | $254.1515 | $254.15 | $254.15 | $254.20 |
| Purchase #4 | $45.87 | 11.426% | $51.1111 | $51.11 | $51.10 | $51.10 |
| Purchase #5 | $88.44 | 4.209% | $92.1624 | $92.16 | $92.15 | $92.20 |
| Purchase #6 | $37.37 | 13.442% | $42.3933 | $42.39 | $42.40 | $42.40 |
| Purchase #7 | $88.82 | 6.608% | $94.6892 | $94.69 | $94.70 | $94.70 |
| 7 purchase totals = | $654.36 | $706.9958 | $706.99 | $707.00 | $707.10 | |