| 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 | $62.41 | 4.634% | $65.3021 | $65.30 | $65.30 | $65.30 |
| Purchase #2 | $90.49 | 6.400% | $96.2814 | $96.28 | $96.30 | $96.30 |
| Purchase #3 | $204.34 | 8.439% | $221.5843 | $221.58 | $221.60 | $221.60 |
| Purchase #4 | $87.68 | 10.488% | $96.8759 | $96.88 | $96.90 | $96.90 |
| Purchase #5 | $182.47 | 13.124% | $206.4174 | $206.42 | $206.40 | $206.40 |
| Purchase #6 | $224.40 | 13.481% | $254.6514 | $254.65 | $254.65 | $254.70 |
| Purchase #7 | $74.41 | 11.764% | $83.1636 | $83.16 | $83.15 | $83.20 |
| 7 purchase totals = | $926.20 | $1,024.2761 | $1,024.27 | $1,024.30 | $1,024.40 | |