| 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 | $217.27 | 13.634% | $246.8926 | $246.89 | $246.90 | $246.90 |
| Purchase #2 | $9.66 | 8.672% | $10.4977 | $10.50 | $10.50 | $10.50 |
| Purchase #3 | $165.99 | 7.783% | $178.909 | $178.91 | $178.90 | $178.90 |
| Purchase #4 | $154.61 | 12.191% | $173.4585 | $173.46 | $173.45 | $173.50 |
| Purchase #5 | $64.71 | 6.292% | $68.7816 | $68.78 | $68.80 | $68.80 |
| Purchase #6 | $25.73 | 3.117% | $26.532 | $26.53 | $26.55 | $26.50 |
| Purchase #7 | $74.70 | 13.162% | $84.532 | $84.53 | $84.55 | $84.50 |
| 7 purchase totals = | $712.67 | $789.6034 | $789.60 | $789.65 | $789.60 | |