| 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 | $58.34 | 6.606% | $62.1939 | $62.19 | $62.20 | $62.20 |
| Purchase #2 | $239.92 | 4.662% | $251.1051 | $251.11 | $251.10 | $251.10 |
| Purchase #3 | $150.50 | 5.423% | $158.6616 | $158.66 | $158.65 | $158.70 |
| Purchase #4 | $225.48 | 6.468% | $240.064 | $240.06 | $240.05 | $240.10 |
| Purchase #5 | $40.36 | 13.234% | $45.7012 | $45.70 | $45.70 | $45.70 |
| Purchase #6 | $185.43 | 9.862% | $203.7171 | $203.72 | $203.70 | $203.70 |
| Purchase #7 | $228.35 | 11.790% | $255.2725 | $255.27 | $255.25 | $255.30 |
| 7 purchase totals = | $1,128.38 | $1,216.7154 | $1,216.71 | $1,216.65 | $1,216.80 | |