| 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 | $182.63 | 12.213% | $204.9346 | $204.93 | $204.95 | $204.90 |
| Purchase #2 | $91.86 | 3.864% | $95.4095 | $95.41 | $95.40 | $95.40 |
| Purchase #3 | $46.49 | 5.754% | $49.165 | $49.17 | $49.15 | $49.20 |
| Purchase #4 | $89.41 | 13.852% | $101.7951 | $101.80 | $101.80 | $101.80 |
| Purchase #5 | $34.93 | 9.674% | $38.3091 | $38.31 | $38.30 | $38.30 |
| Purchase #6 | $195.83 | 7.761% | $211.0284 | $211.03 | $211.05 | $211.00 |
| Purchase #7 | $195.60 | 4.402% | $204.2103 | $204.21 | $204.20 | $204.20 |
| 7 purchase totals = | $836.75 | $904.8520 | $904.86 | $904.85 | $904.80 | |