| 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 | $241.40 | 10.591% | $266.9667 | $266.97 | $266.95 | $267.00 |
| Purchase #2 | $62.61 | 5.633% | $66.1368 | $66.14 | $66.15 | $66.10 |
| Purchase #3 | $124.75 | 12.124% | $139.8747 | $139.87 | $139.85 | $139.90 |
| Purchase #4 | $84.88 | 7.277% | $91.0567 | $91.06 | $91.05 | $91.10 |
| Purchase #5 | $104.94 | 5.405% | $110.612 | $110.61 | $110.60 | $110.60 |
| Purchase #6 | $190.76 | 7.152% | $204.4032 | $204.40 | $204.40 | $204.40 |
| Purchase #7 | $165.37 | 4.665% | $173.0845 | $173.08 | $173.10 | $173.10 |
| 7 purchase totals = | $974.71 | $1,052.1346 | $1,052.13 | $1,052.10 | $1,052.20 | |