| 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 | $32.95 | 8.714% | $35.8213 | $35.82 | $35.80 | $35.80 |
| Purchase #2 | $92.91 | 13.508% | $105.4603 | $105.46 | $105.45 | $105.50 |
| Purchase #3 | $75.40 | 5.340% | $79.4264 | $79.43 | $79.45 | $79.40 |
| Purchase #4 | $111.77 | 6.421% | $118.9468 | $118.95 | $118.95 | $118.90 |
| Purchase #5 | $134.68 | 6.646% | $143.6308 | $143.63 | $143.65 | $143.60 |
| Purchase #6 | $159.40 | 4.794% | $167.0416 | $167.04 | $167.05 | $167.00 |
| Purchase #7 | $144.29 | 5.176% | $151.7585 | $151.76 | $151.75 | $151.80 |
| 7 purchase totals = | $751.40 | $802.0857 | $802.09 | $802.10 | $802.00 | |