| 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 | $34.57 | 13.331% | $39.1785 | $39.18 | $39.20 | $39.20 |
| Purchase #2 | $132.85 | 13.557% | $150.8605 | $150.86 | $150.85 | $150.90 |
| Purchase #3 | $52.72 | 11.365% | $58.7116 | $58.71 | $58.70 | $58.70 |
| Purchase #4 | $58.35 | 11.500% | $65.0603 | $65.06 | $65.05 | $65.10 |
| Purchase #5 | $148.29 | 8.323% | $160.6322 | $160.63 | $160.65 | $160.60 |
| Purchase #6 | $54.77 | 5.808% | $57.951 | $57.95 | $57.95 | $58.00 |
| Purchase #7 | $206.48 | 11.306% | $229.8246 | $229.82 | $229.80 | $229.80 |
| 7 purchase totals = | $688.03 | $762.2187 | $762.21 | $762.20 | $762.30 | |