| 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 | $46.44 | 7.560% | $49.9509 | $49.95 | $49.95 | $50.00 |
| Purchase #2 | $106.58 | 5.380% | $112.314 | $112.31 | $112.30 | $112.30 |
| Purchase #3 | $214.34 | 11.474% | $238.9334 | $238.93 | $238.95 | $238.90 |
| Purchase #4 | $62.63 | 9.394% | $68.5135 | $68.51 | $68.50 | $68.50 |
| Purchase #5 | $81.41 | 10.796% | $90.199 | $90.20 | $90.20 | $90.20 |
| Purchase #6 | $236.98 | 11.245% | $263.6284 | $263.63 | $263.65 | $263.60 |
| Purchase #7 | $65.55 | 6.794% | $70.0035 | $70.00 | $70.00 | $70.00 |
| 7 purchase totals = | $813.93 | $893.5427 | $893.53 | $893.55 | $893.50 | |