| 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 | $134.94 | 9.243% | $147.4125 | $147.41 | $147.40 | $147.40 |
| Purchase #2 | $193.66 | 13.414% | $219.6376 | $219.64 | $219.65 | $219.60 |
| Purchase #3 | $53.48 | 6.316% | $56.8578 | $56.86 | $56.85 | $56.90 |
| Purchase #4 | $41.89 | 12.377% | $47.0747 | $47.07 | $47.05 | $47.10 |
| Purchase #5 | $206.42 | 3.391% | $213.4197 | $213.42 | $213.40 | $213.40 |
| Purchase #6 | $46.25 | 8.297% | $50.0874 | $50.09 | $50.10 | $50.10 |
| Purchase #7 | $65.97 | 11.487% | $73.548 | $73.55 | $73.55 | $73.50 |
| 7 purchase totals = | $742.61 | $808.0377 | $808.04 | $808.00 | $808.00 | |