| 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 | $247.52 | 7.838% | $266.9206 | $266.92 | $266.90 | $266.90 |
| Purchase #2 | $201.96 | 5.136% | $212.3327 | $212.33 | $212.35 | $212.30 |
| Purchase #3 | $89.35 | 8.113% | $96.599 | $96.60 | $96.60 | $96.60 |
| Purchase #4 | $101.44 | 12.204% | $113.8197 | $113.82 | $113.80 | $113.80 |
| Purchase #5 | $144.64 | 13.143% | $163.65 | $163.65 | $163.65 | $163.70 |
| Purchase #6 | $210.32 | 5.203% | $221.2629 | $221.26 | $221.25 | $221.30 |
| Purchase #7 | $125.62 | 5.762% | $132.8582 | $132.86 | $132.85 | $132.90 |
| 7 purchase totals = | $1,120.85 | $1,207.4431 | $1,207.44 | $1,207.40 | $1,207.50 | |