| 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 | $190.43 | 10.136% | $209.732 | $209.73 | $209.75 | $209.70 |
| Purchase #2 | $228.43 | 7.336% | $245.1876 | $245.19 | $245.20 | $245.20 |
| Purchase #3 | $58.77 | 7.855% | $63.3864 | $63.39 | $63.40 | $63.40 |
| Purchase #4 | $78.29 | 3.354% | $80.9158 | $80.92 | $80.90 | $80.90 |
| Purchase #5 | $47.63 | 11.811% | $53.2556 | $53.26 | $53.25 | $53.30 |
| Purchase #6 | $141.92 | 4.427% | $148.2028 | $148.20 | $148.20 | $148.20 |
| Purchase #7 | $171.87 | 13.380% | $194.8662 | $194.87 | $194.85 | $194.90 |
| 7 purchase totals = | $917.34 | $995.5464 | $995.56 | $995.55 | $995.60 | |