| 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 | $59.84 | 11.356% | $66.6354 | $66.64 | $66.65 | $66.60 |
| Purchase #2 | $177.34 | 6.191% | $188.3191 | $188.32 | $188.30 | $188.30 |
| Purchase #3 | $26.26 | 4.275% | $27.3826 | $27.38 | $27.40 | $27.40 |
| Purchase #4 | $220.56 | 7.593% | $237.3071 | $237.31 | $237.30 | $237.30 |
| Purchase #5 | $23.51 | 9.412% | $25.7228 | $25.72 | $25.70 | $25.70 |
| Purchase #6 | $30.45 | 6.855% | $32.5373 | $32.54 | $32.55 | $32.50 |
| Purchase #7 | $44.48 | 5.709% | $47.0194 | $47.02 | $47.00 | $47.00 |
| 7 purchase totals = | $582.44 | $624.9237 | $624.93 | $624.90 | $624.80 | |