| 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 | $56.59 | 13.179% | $64.048 | $64.05 | $64.05 | $64.00 |
| Purchase #2 | $221.29 | 3.661% | $229.3914 | $229.39 | $229.40 | $229.40 |
| Purchase #3 | $138.82 | 7.254% | $148.89 | $148.89 | $148.90 | $148.90 |
| Purchase #4 | $173.49 | 11.721% | $193.8248 | $193.82 | $193.80 | $193.80 |
| Purchase #5 | $138.75 | 3.390% | $143.4536 | $143.45 | $143.45 | $143.50 |
| Purchase #6 | $172.32 | 9.590% | $188.8455 | $188.85 | $188.85 | $188.80 |
| Purchase #7 | $219.50 | 6.703% | $234.2131 | $234.21 | $234.20 | $234.20 |
| 7 purchase totals = | $1,120.76 | $1,202.6664 | $1,202.66 | $1,202.65 | $1,202.60 | |