| 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 | $66.87 | 5.198% | $70.3459 | $70.35 | $70.35 | $70.30 |
| Purchase #2 | $162.36 | 13.325% | $183.9945 | $183.99 | $184.00 | $184.00 |
| Purchase #3 | $96.81 | 13.730% | $110.102 | $110.10 | $110.10 | $110.10 |
| Purchase #4 | $211.34 | 13.418% | $239.6976 | $239.70 | $239.70 | $239.70 |
| Purchase #5 | $62.99 | 4.206% | $65.6394 | $65.64 | $65.65 | $65.60 |
| Purchase #6 | $198.34 | 13.778% | $225.6673 | $225.67 | $225.65 | $225.70 |
| Purchase #7 | $92.56 | 10.750% | $102.5102 | $102.51 | $102.50 | $102.50 |
| 7 purchase totals = | $891.27 | $997.9569 | $997.96 | $997.95 | $997.90 | |