| 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 | $84.63 | 12.643% | $95.3298 | $95.33 | $95.35 | $95.30 |
| Purchase #2 | $57.89 | 12.138% | $64.9167 | $64.92 | $64.90 | $64.90 |
| Purchase #3 | $243.74 | 10.837% | $270.1541 | $270.15 | $270.15 | $270.20 |
| Purchase #4 | $46.86 | 11.622% | $52.3061 | $52.31 | $52.30 | $52.30 |
| Purchase #5 | $107.92 | 11.705% | $120.552 | $120.55 | $120.55 | $120.60 |
| Purchase #6 | $114.71 | 13.225% | $129.8804 | $129.88 | $129.90 | $129.90 |
| Purchase #7 | $56.54 | 3.819% | $58.6993 | $58.70 | $58.70 | $58.70 |
| 7 purchase totals = | $712.29 | $791.8384 | $791.84 | $791.85 | $791.90 | |