| 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 | $213.77 | 5.157% | $224.7941 | $224.79 | $224.80 | $224.80 |
| Purchase #2 | $28.78 | 12.348% | $32.3338 | $32.33 | $32.35 | $32.30 |
| Purchase #3 | $95.26 | 10.308% | $105.0794 | $105.08 | $105.10 | $105.10 |
| Purchase #4 | $177.92 | 13.732% | $202.352 | $202.35 | $202.35 | $202.40 |
| Purchase #5 | $213.87 | 7.372% | $229.6365 | $229.64 | $229.65 | $229.60 |
| Purchase #6 | $32.48 | 4.611% | $33.9777 | $33.98 | $34.00 | $34.00 |
| Purchase #7 | $191.60 | 12.368% | $215.2971 | $215.30 | $215.30 | $215.30 |
| 7 purchase totals = | $953.68 | $1,043.4706 | $1,043.47 | $1,043.55 | $1,043.50 | |