| 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 | $40.51 | 9.742% | $44.4565 | $44.46 | $44.45 | $44.50 |
| Purchase #2 | $30.76 | 9.211% | $33.5933 | $33.59 | $33.60 | $33.60 |
| Purchase #3 | $95.51 | 6.369% | $101.593 | $101.59 | $101.60 | $101.60 |
| Purchase #4 | $213.26 | 10.385% | $235.4071 | $235.41 | $235.40 | $235.40 |
| Purchase #5 | $248.36 | 7.850% | $267.8563 | $267.86 | $267.85 | $267.90 |
| Purchase #6 | $194.29 | 11.391% | $216.4216 | $216.42 | $216.40 | $216.40 |
| Purchase #7 | $40.92 | 12.414% | $45.9998 | $46.00 | $46.00 | $46.00 |
| 7 purchase totals = | $863.61 | $945.3276 | $945.33 | $945.30 | $945.40 | |