| 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 | $83.89 | 10.312% | $92.5407 | $92.54 | $92.55 | $92.50 |
| Purchase #2 | $212.96 | 11.673% | $237.8188 | $237.82 | $237.80 | $237.80 |
| Purchase #3 | $35.56 | 13.458% | $40.3457 | $40.35 | $40.35 | $40.30 |
| Purchase #4 | $124.38 | 3.495% | $128.7271 | $128.73 | $128.75 | $128.70 |
| Purchase #5 | $84.89 | 11.565% | $94.7075 | $94.71 | $94.70 | $94.70 |
| Purchase #6 | $237.93 | 4.186% | $247.8897 | $247.89 | $247.90 | $247.90 |
| Purchase #7 | $68.61 | 12.452% | $77.1533 | $77.15 | $77.15 | $77.20 |
| 7 purchase totals = | $848.22 | $919.1828 | $919.19 | $919.20 | $919.10 | |