| 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 | $16.43 | 5.408% | $17.3185 | $17.32 | $17.30 | $17.30 |
| Purchase #2 | $214.60 | 13.708% | $244.0174 | $244.02 | $244.00 | $244.00 |
| Purchase #3 | $38.75 | 12.696% | $43.6697 | $43.67 | $43.65 | $43.70 |
| Purchase #4 | $91.59 | 3.297% | $94.6097 | $94.61 | $94.60 | $94.60 |
| Purchase #5 | $82.44 | 9.634% | $90.3823 | $90.38 | $90.40 | $90.40 |
| Purchase #6 | $71.79 | 5.828% | $75.9739 | $75.97 | $75.95 | $76.00 |
| Purchase #7 | $182.53 | 8.786% | $198.5671 | $198.57 | $198.55 | $198.60 |
| 7 purchase totals = | $698.13 | $764.5386 | $764.54 | $764.45 | $764.60 | |