| 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 | $32.97 | 12.162% | $36.9798 | $36.98 | $37.00 | $37.00 |
| Purchase #2 | $213.89 | 5.201% | $225.0144 | $225.01 | $225.00 | $225.00 |
| Purchase #3 | $32.78 | 5.234% | $34.4957 | $34.50 | $34.50 | $34.50 |
| Purchase #4 | $143.80 | 9.685% | $157.727 | $157.73 | $157.75 | $157.70 |
| Purchase #5 | $181.26 | 6.481% | $193.0075 | $193.01 | $193.00 | $193.00 |
| Purchase #6 | $65.83 | 12.814% | $74.2655 | $74.27 | $74.25 | $74.30 |
| Purchase #7 | $146.84 | 11.753% | $164.0981 | $164.10 | $164.10 | $164.10 |
| 7 purchase totals = | $817.37 | $885.5880 | $885.60 | $885.60 | $885.60 | |