| 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 | $70.34 | 3.718% | $72.9552 | $72.96 | $72.95 | $73.00 |
| Purchase #2 | $50.97 | 7.713% | $54.9013 | $54.90 | $54.90 | $54.90 |
| Purchase #3 | $190.32 | 6.644% | $202.9649 | $202.96 | $202.95 | $203.00 |
| Purchase #4 | $163.59 | 8.222% | $177.0404 | $177.04 | $177.05 | $177.00 |
| Purchase #5 | $227.42 | 11.711% | $254.0532 | $254.05 | $254.05 | $254.10 |
| Purchase #6 | $206.84 | 13.120% | $233.9774 | $233.98 | $234.00 | $234.00 |
| Purchase #7 | $205.88 | 11.484% | $229.5233 | $229.52 | $229.50 | $229.50 |
| 7 purchase totals = | $1,115.36 | $1,225.4157 | $1,225.41 | $1,225.40 | $1,225.50 | |