| 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 | $61.83 | 3.827% | $64.1962 | $64.20 | $64.20 | $64.20 |
| Purchase #2 | $111.85 | 4.550% | $116.9392 | $116.94 | $116.95 | $116.90 |
| Purchase #3 | $6.72 | 13.707% | $7.6411 | $7.64 | $7.65 | $7.60 |
| Purchase #4 | $233.85 | 12.247% | $262.4896 | $262.49 | $262.50 | $262.50 |
| Purchase #5 | $65.51 | 12.379% | $73.6195 | $73.62 | $73.60 | $73.60 |
| Purchase #6 | $19.56 | 13.380% | $22.1771 | $22.18 | $22.20 | $22.20 |
| Purchase #7 | $133.59 | 11.244% | $148.6109 | $148.61 | $148.60 | $148.60 |
| 7 purchase totals = | $632.91 | $695.6736 | $695.68 | $695.70 | $695.60 | |