| 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 | $202.66 | 3.640% | $210.0368 | $210.04 | $210.05 | $210.00 |
| Purchase #2 | $104.93 | 7.110% | $112.3905 | $112.39 | $112.40 | $112.40 |
| Purchase #3 | $95.33 | 8.313% | $103.2548 | $103.25 | $103.25 | $103.30 |
| Purchase #4 | $107.34 | 8.704% | $116.6829 | $116.68 | $116.70 | $116.70 |
| Purchase #5 | $125.35 | 3.312% | $129.5016 | $129.50 | $129.50 | $129.50 |
| Purchase #6 | $193.37 | 6.346% | $205.6413 | $205.64 | $205.65 | $205.60 |
| Purchase #7 | $162.97 | 13.387% | $184.7868 | $184.79 | $184.80 | $184.80 |
| 7 purchase totals = | $991.95 | $1,062.2947 | $1,062.29 | $1,062.35 | $1,062.30 | |