| 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 | $211.36 | 8.708% | $229.7652 | $229.77 | $229.75 | $229.80 |
| Purchase #2 | $191.28 | 7.832% | $206.261 | $206.26 | $206.25 | $206.30 |
| Purchase #3 | $98.71 | 3.870% | $102.5301 | $102.53 | $102.55 | $102.50 |
| Purchase #4 | $152.89 | 7.673% | $164.6212 | $164.62 | $164.60 | $164.60 |
| Purchase #5 | $224.53 | 6.299% | $238.6731 | $238.67 | $238.65 | $238.70 |
| Purchase #6 | $46.41 | 5.663% | $49.0382 | $49.04 | $49.05 | $49.00 |
| Purchase #7 | $41.44 | 3.855% | $43.0375 | $43.04 | $43.05 | $43.00 |
| 7 purchase totals = | $966.62 | $1,033.9263 | $1,033.93 | $1,033.90 | $1,033.90 | |