| 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 | $226.88 | 8.295% | $245.6997 | $245.70 | $245.70 | $245.70 |
| Purchase #2 | $240.75 | 9.321% | $263.1903 | $263.19 | $263.20 | $263.20 |
| Purchase #3 | $58.70 | 12.228% | $65.8778 | $65.88 | $65.90 | $65.90 |
| Purchase #4 | $148.62 | 9.747% | $163.106 | $163.11 | $163.10 | $163.10 |
| Purchase #5 | $165.41 | 13.579% | $187.871 | $187.87 | $187.85 | $187.90 |
| Purchase #6 | $250.32 | 8.445% | $271.4595 | $271.46 | $271.45 | $271.50 |
| Purchase #7 | $42.76 | 7.437% | $45.9401 | $45.94 | $45.95 | $45.90 |
| 7 purchase totals = | $1,133.44 | $1,243.1444 | $1,243.15 | $1,243.15 | $1,243.20 | |