| 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 | $122.74 | 7.692% | $132.1812 | $132.18 | $132.20 | $132.20 |
| Purchase #2 | $245.87 | 13.595% | $279.296 | $279.30 | $279.30 | $279.30 |
| Purchase #3 | $211.95 | 5.871% | $224.3936 | $224.39 | $224.40 | $224.40 |
| Purchase #4 | $61.42 | 13.812% | $69.9033 | $69.90 | $69.90 | $69.90 |
| Purchase #5 | $58.94 | 11.471% | $65.701 | $65.70 | $65.70 | $65.70 |
| Purchase #6 | $237.52 | 10.757% | $263.07 | $263.07 | $263.05 | $263.10 |
| Purchase #7 | $11.99 | 6.299% | $12.7453 | $12.75 | $12.75 | $12.70 |
| 7 purchase totals = | $950.43 | $1,047.2904 | $1,047.29 | $1,047.30 | $1,047.30 | |