| 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 | $239.73 | 3.687% | $248.5688 | $248.57 | $248.55 | $248.60 |
| Purchase #2 | $208.34 | 10.730% | $230.6949 | $230.69 | $230.70 | $230.70 |
| Purchase #3 | $47.47 | 13.242% | $53.756 | $53.76 | $53.75 | $53.80 |
| Purchase #4 | $193.70 | 9.486% | $212.0744 | $212.07 | $212.05 | $212.10 |
| Purchase #5 | $30.90 | 6.356% | $32.864 | $32.86 | $32.85 | $32.90 |
| Purchase #6 | $44.39 | 11.499% | $49.4944 | $49.49 | $49.50 | $49.50 |
| Purchase #7 | $121.32 | 4.203% | $126.4191 | $126.42 | $126.40 | $126.40 |
| 7 purchase totals = | $885.85 | $953.8716 | $953.86 | $953.80 | $954.00 | |