| 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 | $211.92 | 13.507% | $240.544 | $240.54 | $240.55 | $240.50 |
| Purchase #2 | $64.64 | 13.815% | $73.57 | $73.57 | $73.55 | $73.60 |
| Purchase #3 | $224.29 | 11.613% | $250.3368 | $250.34 | $250.35 | $250.30 |
| Purchase #4 | $183.68 | 10.523% | $203.0086 | $203.01 | $203.00 | $203.00 |
| Purchase #5 | $33.80 | 5.841% | $35.7743 | $35.77 | $35.75 | $35.80 |
| Purchase #6 | $154.72 | 6.402% | $164.6252 | $164.63 | $164.65 | $164.60 |
| Purchase #7 | $17.25 | 12.357% | $19.3816 | $19.38 | $19.40 | $19.40 |
| 7 purchase totals = | $890.30 | $987.2405 | $987.24 | $987.25 | $987.20 | |