| 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 | $202.69 | 10.845% | $224.6717 | $224.67 | $224.65 | $224.70 |
| Purchase #2 | $13.93 | 10.681% | $15.4179 | $15.42 | $15.40 | $15.40 |
| Purchase #3 | $83.79 | 12.540% | $94.2973 | $94.30 | $94.30 | $94.30 |
| Purchase #4 | $62.78 | 6.521% | $66.8739 | $66.87 | $66.85 | $66.90 |
| Purchase #5 | $40.25 | 9.862% | $44.2195 | $44.22 | $44.20 | $44.20 |
| Purchase #6 | $215.67 | 11.410% | $240.2779 | $240.28 | $240.30 | $240.30 |
| Purchase #7 | $36.62 | 5.326% | $38.5704 | $38.57 | $38.55 | $38.60 |
| 7 purchase totals = | $655.73 | $724.3286 | $724.33 | $724.25 | $724.40 | |