| 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 | $14.98 | 13.632% | $17.0221 | $17.02 | $17.00 | $17.00 |
| Purchase #2 | $73.38 | 3.282% | $75.7883 | $75.79 | $75.80 | $75.80 |
| Purchase #3 | $130.62 | 10.601% | $144.467 | $144.47 | $144.45 | $144.50 |
| Purchase #4 | $179.81 | 9.641% | $197.1455 | $197.15 | $197.15 | $197.10 |
| Purchase #5 | $201.26 | 6.235% | $213.8086 | $213.81 | $213.80 | $213.80 |
| Purchase #6 | $208.96 | 8.140% | $225.9693 | $225.97 | $225.95 | $226.00 |
| Purchase #7 | $166.96 | 7.110% | $178.8309 | $178.83 | $178.85 | $178.80 |
| 7 purchase totals = | $975.97 | $1,053.0317 | $1,053.04 | $1,053.00 | $1,053.00 | |