| 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 | $60.93 | 7.688% | $65.6143 | $65.61 | $65.60 | $65.60 |
| Purchase #2 | $73.30 | 9.245% | $80.0766 | $80.08 | $80.10 | $80.10 |
| Purchase #3 | $179.53 | 13.747% | $204.21 | $204.21 | $204.20 | $204.20 |
| Purchase #4 | $115.69 | 10.251% | $127.5494 | $127.55 | $127.55 | $127.50 |
| Purchase #5 | $110.50 | 13.223% | $125.1114 | $125.11 | $125.10 | $125.10 |
| Purchase #6 | $175.51 | 9.681% | $192.5011 | $192.50 | $192.50 | $192.50 |
| Purchase #7 | $158.50 | 10.205% | $174.6749 | $174.67 | $174.65 | $174.70 |
| 7 purchase totals = | $873.96 | $969.7377 | $969.73 | $969.70 | $969.70 | |