| 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 | $150.29 | 10.458% | $166.0073 | $166.01 | $166.00 | $166.00 |
| Purchase #2 | $120.76 | 13.196% | $136.6955 | $136.70 | $136.70 | $136.70 |
| Purchase #3 | $132.46 | 13.175% | $149.9116 | $149.91 | $149.90 | $149.90 |
| Purchase #4 | $172.41 | 9.783% | $189.2769 | $189.28 | $189.30 | $189.30 |
| Purchase #5 | $152.92 | 13.446% | $173.4816 | $173.48 | $173.50 | $173.50 |
| Purchase #6 | $53.33 | 7.485% | $57.3218 | $57.32 | $57.30 | $57.30 |
| Purchase #7 | $67.72 | 11.820% | $75.7245 | $75.72 | $75.70 | $75.70 |
| 7 purchase totals = | $849.89 | $948.4192 | $948.42 | $948.40 | $948.40 | |