| 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 | $212.96 | 10.236% | $234.7586 | $234.76 | $234.75 | $234.80 |
| Purchase #2 | $142.26 | 4.646% | $148.8694 | $148.87 | $148.85 | $148.90 |
| Purchase #3 | $164.27 | 6.705% | $175.2843 | $175.28 | $175.30 | $175.30 |
| Purchase #4 | $40.98 | 9.273% | $44.7801 | $44.78 | $44.80 | $44.80 |
| Purchase #5 | $238.67 | 3.843% | $247.8421 | $247.84 | $247.85 | $247.80 |
| Purchase #6 | $183.32 | 3.818% | $190.3192 | $190.32 | $190.30 | $190.30 |
| Purchase #7 | $40.67 | 6.329% | $43.244 | $43.24 | $43.25 | $43.20 |
| 7 purchase totals = | $1,023.13 | $1,085.0977 | $1,085.09 | $1,085.10 | $1,085.10 | |