| 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 | $22.90 | 7.636% | $24.6486 | $24.65 | $24.65 | $24.60 |
| Purchase #2 | $180.51 | 6.288% | $191.8605 | $191.86 | $191.85 | $191.90 |
| Purchase #3 | $178.25 | 4.393% | $186.0805 | $186.08 | $186.10 | $186.10 |
| Purchase #4 | $150.90 | 3.696% | $156.4773 | $156.48 | $156.50 | $156.50 |
| Purchase #5 | $94.87 | 8.176% | $102.6266 | $102.63 | $102.65 | $102.60 |
| Purchase #6 | $61.99 | 13.200% | $70.1727 | $70.17 | $70.15 | $70.20 |
| Purchase #7 | $189.51 | 5.857% | $200.6096 | $200.61 | $200.60 | $200.60 |
| 7 purchase totals = | $878.93 | $932.4758 | $932.48 | $932.50 | $932.50 | |