| 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 | $162.94 | 8.869% | $177.3911 | $177.39 | $177.40 | $177.40 |
| Purchase #2 | $242.49 | 5.372% | $255.5166 | $255.52 | $255.50 | $255.50 |
| Purchase #3 | $216.80 | 13.749% | $246.6078 | $246.61 | $246.60 | $246.60 |
| Purchase #4 | $23.78 | 6.869% | $25.4134 | $25.41 | $25.40 | $25.40 |
| Purchase #5 | $224.41 | 7.277% | $240.7403 | $240.74 | $240.75 | $240.70 |
| Purchase #6 | $58.47 | 7.149% | $62.65 | $62.65 | $62.65 | $62.70 |
| Purchase #7 | $9.49 | 13.232% | $10.7457 | $10.75 | $10.75 | $10.70 |
| 7 purchase totals = | $938.38 | $1,019.0649 | $1,019.07 | $1,019.05 | $1,019.00 | |