| 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 | $245.86 | 12.574% | $276.7744 | $276.77 | $276.75 | $276.80 |
| Purchase #2 | $207.42 | 6.584% | $221.0765 | $221.08 | $221.10 | $221.10 |
| Purchase #3 | $69.46 | 3.787% | $72.0905 | $72.09 | $72.10 | $72.10 |
| Purchase #4 | $137.46 | 8.832% | $149.6005 | $149.60 | $149.60 | $149.60 |
| Purchase #5 | $73.25 | 4.862% | $76.8114 | $76.81 | $76.80 | $76.80 |
| Purchase #6 | $23.50 | 12.294% | $26.3891 | $26.39 | $26.40 | $26.40 |
| Purchase #7 | $216.48 | 12.290% | $243.0854 | $243.09 | $243.10 | $243.10 |
| 7 purchase totals = | $973.43 | $1,065.8278 | $1,065.83 | $1,065.85 | $1,065.90 | |