| 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 | $37.30 | 12.177% | $41.842 | $41.84 | $41.85 | $41.80 |
| Purchase #2 | $185.26 | 6.674% | $197.6243 | $197.62 | $197.60 | $197.60 |
| Purchase #3 | $136.59 | 10.300% | $150.6588 | $150.66 | $150.65 | $150.70 |
| Purchase #4 | $229.99 | 8.753% | $250.121 | $250.12 | $250.10 | $250.10 |
| Purchase #5 | $222.57 | 9.768% | $244.3106 | $244.31 | $244.30 | $244.30 |
| Purchase #6 | $204.36 | 13.785% | $232.531 | $232.53 | $232.55 | $232.50 |
| Purchase #7 | $62.75 | 9.280% | $68.5732 | $68.57 | $68.55 | $68.60 |
| 7 purchase totals = | $1,078.82 | $1,185.6609 | $1,185.65 | $1,185.60 | $1,185.60 | |