| 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 | $59.93 | 12.187% | $67.2337 | $67.23 | $67.25 | $67.20 |
| Purchase #2 | $95.69 | 7.615% | $102.9768 | $102.98 | $103.00 | $103.00 |
| Purchase #3 | $161.66 | 7.252% | $173.3836 | $173.38 | $173.40 | $173.40 |
| Purchase #4 | $239.98 | 7.349% | $257.6161 | $257.62 | $257.60 | $257.60 |
| Purchase #5 | $234.37 | 6.385% | $249.3345 | $249.33 | $249.35 | $249.30 |
| Purchase #6 | $27.80 | 4.669% | $29.098 | $29.10 | $29.10 | $29.10 |
| Purchase #7 | $45.55 | 11.343% | $50.7167 | $50.72 | $50.70 | $50.70 |
| 7 purchase totals = | $864.98 | $930.3594 | $930.36 | $930.40 | $930.30 | |