| 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 | $202.71 | 5.116% | $213.0806 | $213.08 | $213.10 | $213.10 |
| Purchase #2 | $25.38 | 9.122% | $27.6952 | $27.70 | $27.70 | $27.70 |
| Purchase #3 | $11.71 | 9.341% | $12.8038 | $12.80 | $12.80 | $12.80 |
| Purchase #4 | $234.90 | 4.140% | $244.6249 | $244.62 | $244.60 | $244.60 |
| Purchase #5 | $43.90 | 3.805% | $45.5704 | $45.57 | $45.55 | $45.60 |
| Purchase #6 | $200.62 | 12.334% | $225.3645 | $225.36 | $225.35 | $225.40 |
| Purchase #7 | $139.93 | 13.345% | $158.6037 | $158.60 | $158.60 | $158.60 |
| 7 purchase totals = | $859.15 | $927.7431 | $927.73 | $927.70 | $927.80 | |