| 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 | $57.27 | 12.449% | $64.3995 | $64.40 | $64.40 | $64.40 |
| Purchase #2 | $213.71 | 11.285% | $237.8272 | $237.83 | $237.85 | $237.80 |
| Purchase #3 | $143.64 | 5.293% | $151.2429 | $151.24 | $151.25 | $151.20 |
| Purchase #4 | $81.35 | 8.700% | $88.4275 | $88.43 | $88.45 | $88.40 |
| Purchase #5 | $68.83 | 8.290% | $74.536 | $74.54 | $74.55 | $74.50 |
| Purchase #6 | $125.98 | 8.216% | $136.3305 | $136.33 | $136.35 | $136.30 |
| Purchase #7 | $246.78 | 9.441% | $270.0785 | $270.08 | $270.10 | $270.10 |
| 7 purchase totals = | $937.56 | $1,022.8421 | $1,022.85 | $1,022.95 | $1,022.70 | |