| 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 | $89.48 | 8.377% | $96.9757 | $96.98 | $97.00 | $97.00 |
| Purchase #2 | $131.38 | 7.825% | $141.6605 | $141.66 | $141.65 | $141.70 |
| Purchase #3 | $247.76 | 13.740% | $281.8022 | $281.80 | $281.80 | $281.80 |
| Purchase #4 | $138.71 | 10.252% | $152.9305 | $152.93 | $152.95 | $152.90 |
| Purchase #5 | $155.96 | 8.707% | $169.5394 | $169.54 | $169.55 | $169.50 |
| Purchase #6 | $249.49 | 12.340% | $280.2771 | $280.28 | $280.30 | $280.30 |
| Purchase #7 | $247.53 | 3.715% | $256.7257 | $256.73 | $256.75 | $256.70 |
| 7 purchase totals = | $1,260.31 | $1,379.9111 | $1,379.92 | $1,380.00 | $1,379.90 | |