| 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 | $31.89 | 4.498% | $33.3244 | $33.32 | $33.30 | $33.30 |
| Purchase #2 | $47.57 | 13.613% | $54.0457 | $54.05 | $54.05 | $54.00 |
| Purchase #3 | $210.66 | 5.571% | $222.3959 | $222.40 | $222.40 | $222.40 |
| Purchase #4 | $69.26 | 6.259% | $73.595 | $73.60 | $73.60 | $73.60 |
| Purchase #5 | $210.95 | 12.103% | $236.4813 | $236.48 | $236.50 | $236.50 |
| Purchase #6 | $76.52 | 13.815% | $87.0912 | $87.09 | $87.10 | $87.10 |
| Purchase #7 | $57.44 | 7.317% | $61.6429 | $61.64 | $61.65 | $61.60 |
| 7 purchase totals = | $704.29 | $768.5764 | $768.58 | $768.60 | $768.50 | |