| 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 | $240.73 | 9.379% | $263.3081 | $263.31 | $263.30 | $263.30 |
| Purchase #2 | $66.25 | 8.849% | $72.1125 | $72.11 | $72.10 | $72.10 |
| Purchase #3 | $141.99 | 10.837% | $157.3775 | $157.38 | $157.40 | $157.40 |
| Purchase #4 | $148.33 | 5.412% | $156.3576 | $156.36 | $156.35 | $156.40 |
| Purchase #5 | $64.25 | 6.784% | $68.6087 | $68.61 | $68.60 | $68.60 |
| Purchase #6 | $102.34 | 4.273% | $106.713 | $106.71 | $106.70 | $106.70 |
| Purchase #7 | $213.81 | 11.569% | $238.5457 | $238.55 | $238.55 | $238.50 |
| 7 purchase totals = | $977.70 | $1,063.0231 | $1,063.03 | $1,063.00 | $1,063.00 | |