| 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 | $36.80 | 12.728% | $41.4839 | $41.48 | $41.50 | $41.50 |
| Purchase #2 | $236.92 | 13.350% | $268.5488 | $268.55 | $268.55 | $268.50 |
| Purchase #3 | $21.65 | 6.509% | $23.0592 | $23.06 | $23.05 | $23.10 |
| Purchase #4 | $104.28 | 5.241% | $109.7453 | $109.75 | $109.75 | $109.70 |
| Purchase #5 | $207.59 | 6.272% | $220.61 | $220.61 | $220.60 | $220.60 |
| Purchase #6 | $226.45 | 9.319% | $247.5529 | $247.55 | $247.55 | $247.60 |
| Purchase #7 | $45.61 | 8.541% | $49.5056 | $49.51 | $49.50 | $49.50 |
| 7 purchase totals = | $879.30 | $960.5057 | $960.51 | $960.50 | $960.50 | |