| 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 | $61.49 | 5.744% | $65.022 | $65.02 | $65.00 | $65.00 |
| Purchase #2 | $142.71 | 7.568% | $153.5103 | $153.51 | $153.50 | $153.50 |
| Purchase #3 | $45.30 | 11.714% | $50.6064 | $50.61 | $50.60 | $50.60 |
| Purchase #4 | $222.86 | 13.190% | $252.2552 | $252.26 | $252.25 | $252.30 |
| Purchase #5 | $32.51 | 13.235% | $36.8127 | $36.81 | $36.80 | $36.80 |
| Purchase #6 | $53.76 | 5.358% | $56.6405 | $56.64 | $56.65 | $56.60 |
| Purchase #7 | $122.80 | 10.520% | $135.7186 | $135.72 | $135.70 | $135.70 |
| 7 purchase totals = | $681.43 | $750.5657 | $750.57 | $750.50 | $750.50 | |