| 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 | $149.41 | 9.205% | $163.1632 | $163.16 | $163.15 | $163.20 |
| Purchase #2 | $204.53 | 11.617% | $228.2903 | $228.29 | $228.30 | $228.30 |
| Purchase #3 | $64.62 | 11.428% | $72.0048 | $72.00 | $72.00 | $72.00 |
| Purchase #4 | $81.62 | 13.826% | $92.9048 | $92.90 | $92.90 | $92.90 |
| Purchase #5 | $228.84 | 4.739% | $239.6847 | $239.68 | $239.70 | $239.70 |
| Purchase #6 | $44.52 | 5.502% | $46.9695 | $46.97 | $46.95 | $47.00 |
| Purchase #7 | $210.31 | 11.562% | $234.626 | $234.63 | $234.65 | $234.60 |
| 7 purchase totals = | $983.85 | $1,077.6433 | $1,077.63 | $1,077.65 | $1,077.70 | |