| 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 | $85.88 | 8.850% | $93.4804 | $93.48 | $93.50 | $93.50 |
| Purchase #2 | $70.67 | 9.780% | $77.5815 | $77.58 | $77.60 | $77.60 |
| Purchase #3 | $132.37 | 12.772% | $149.2763 | $149.28 | $149.30 | $149.30 |
| Purchase #4 | $66.26 | 12.735% | $74.6982 | $74.70 | $74.70 | $74.70 |
| Purchase #5 | $33.51 | 4.297% | $34.9499 | $34.95 | $34.95 | $34.90 |
| Purchase #6 | $44.94 | 5.748% | $47.5232 | $47.52 | $47.50 | $47.50 |
| Purchase #7 | $119.34 | 12.493% | $134.2491 | $134.25 | $134.25 | $134.20 |
| 7 purchase totals = | $552.97 | $611.7586 | $611.76 | $611.80 | $611.70 | |