| 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 | $236.79 | 3.334% | $244.6846 | $244.68 | $244.70 | $244.70 |
| Purchase #2 | $230.25 | 12.404% | $258.8102 | $258.81 | $258.80 | $258.80 |
| Purchase #3 | $216.55 | 4.380% | $226.0349 | $226.03 | $226.05 | $226.00 |
| Purchase #4 | $164.98 | 10.756% | $182.7252 | $182.73 | $182.75 | $182.70 |
| Purchase #5 | $193.29 | 3.818% | $200.6698 | $200.67 | $200.65 | $200.70 |
| Purchase #6 | $146.47 | 9.115% | $159.8207 | $159.82 | $159.80 | $159.80 |
| Purchase #7 | $216.25 | 3.596% | $224.0264 | $224.03 | $224.05 | $224.00 |
| 7 purchase totals = | $1,404.58 | $1,496.7718 | $1,496.77 | $1,496.80 | $1,496.70 | |