| 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 | $13.37 | 6.532% | $14.2433 | $14.24 | $14.25 | $14.20 |
| Purchase #2 | $92.53 | 4.470% | $96.6661 | $96.67 | $96.65 | $96.70 |
| Purchase #3 | $13.55 | 10.649% | $14.9929 | $14.99 | $15.00 | $15.00 |
| Purchase #4 | $51.35 | 5.802% | $54.3293 | $54.33 | $54.35 | $54.30 |
| Purchase #5 | $55.93 | 4.776% | $58.6012 | $58.60 | $58.60 | $58.60 |
| Purchase #6 | $167.40 | 9.235% | $182.8594 | $182.86 | $182.85 | $182.90 |
| Purchase #7 | $101.75 | 9.115% | $111.0245 | $111.02 | $111.00 | $111.00 |
| 7 purchase totals = | $495.88 | $532.7167 | $532.71 | $532.70 | $532.70 | |