| 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 | $198.45 | 3.149% | $204.6992 | $204.70 | $204.70 | $204.70 |
| Purchase #2 | $68.45 | 4.592% | $71.5932 | $71.59 | $71.60 | $71.60 |
| Purchase #3 | $20.51 | 4.363% | $21.4049 | $21.40 | $21.40 | $21.40 |
| Purchase #4 | $118.96 | 5.762% | $125.8145 | $125.81 | $125.80 | $125.80 |
| Purchase #5 | $173.48 | 12.406% | $195.0019 | $195.00 | $195.00 | $195.00 |
| Purchase #6 | $8.83 | 12.520% | $9.9355 | $9.94 | $9.95 | $9.90 |
| Purchase #7 | $57.90 | 11.535% | $64.5788 | $64.58 | $64.60 | $64.60 |
| 7 purchase totals = | $646.58 | $693.0280 | $693.02 | $693.05 | $693.00 | |