| 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 | $64.81 | 9.301% | $70.838 | $70.84 | $70.85 | $70.80 |
| Purchase #2 | $110.62 | 13.336% | $125.3723 | $125.37 | $125.35 | $125.40 |
| Purchase #3 | $198.59 | 13.339% | $225.0799 | $225.08 | $225.10 | $225.10 |
| Purchase #4 | $32.38 | 7.610% | $34.8441 | $34.84 | $34.85 | $34.80 |
| Purchase #5 | $241.60 | 9.542% | $264.6535 | $264.65 | $264.65 | $264.70 |
| Purchase #6 | $68.81 | 6.829% | $73.509 | $73.51 | $73.50 | $73.50 |
| Purchase #7 | $29.75 | 8.533% | $32.2886 | $32.29 | $32.30 | $32.30 |
| 7 purchase totals = | $746.56 | $826.5854 | $826.58 | $826.60 | $826.60 | |