| 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 | $95.99 | 7.361% | $103.0558 | $103.06 | $103.05 | $103.10 |
| Purchase #2 | $161.83 | 9.574% | $177.3236 | $177.32 | $177.30 | $177.30 |
| Purchase #3 | $69.78 | 6.102% | $74.038 | $74.04 | $74.05 | $74.00 |
| Purchase #4 | $13.86 | 8.185% | $14.9944 | $14.99 | $15.00 | $15.00 |
| Purchase #5 | $76.53 | 12.807% | $86.3312 | $86.33 | $86.35 | $86.30 |
| Purchase #6 | $101.47 | 3.488% | $105.0093 | $105.01 | $105.00 | $105.00 |
| Purchase #7 | $201.53 | 5.784% | $213.1865 | $213.19 | $213.20 | $213.20 |
| 7 purchase totals = | $720.99 | $773.9388 | $773.94 | $773.95 | $773.90 | |