| 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 | $144.98 | 5.706% | $153.2526 | $153.25 | $153.25 | $153.30 |
| Purchase #2 | $157.67 | 13.345% | $178.7111 | $178.71 | $178.70 | $178.70 |
| Purchase #3 | $163.35 | 9.839% | $179.422 | $179.42 | $179.40 | $179.40 |
| Purchase #4 | $54.41 | 4.726% | $56.9814 | $56.98 | $57.00 | $57.00 |
| Purchase #5 | $62.39 | 11.492% | $69.5599 | $69.56 | $69.55 | $69.60 |
| Purchase #6 | $203.83 | 9.384% | $222.9574 | $222.96 | $222.95 | $223.00 |
| Purchase #7 | $107.63 | 5.310% | $113.3452 | $113.35 | $113.35 | $113.30 |
| 7 purchase totals = | $894.26 | $974.2296 | $974.23 | $974.20 | $974.30 | |