| 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 | $102.41 | 8.329% | $110.9397 | $110.94 | $110.95 | $110.90 |
| Purchase #2 | $63.52 | 8.580% | $68.97 | $68.97 | $68.95 | $69.00 |
| Purchase #3 | $198.43 | 4.149% | $206.6629 | $206.66 | $206.65 | $206.70 |
| Purchase #4 | $71.66 | 7.225% | $76.8374 | $76.84 | $76.85 | $76.80 |
| Purchase #5 | $181.53 | 11.228% | $201.9122 | $201.91 | $201.90 | $201.90 |
| Purchase #6 | $105.35 | 13.604% | $119.6818 | $119.68 | $119.70 | $119.70 |
| Purchase #7 | $146.95 | 13.127% | $166.2401 | $166.24 | $166.25 | $166.20 |
| 7 purchase totals = | $869.85 | $951.2441 | $951.24 | $951.25 | $951.20 | |