| 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 | $42.49 | 3.783% | $44.0974 | $44.10 | $44.10 | $44.10 |
| Purchase #2 | $146.96 | 11.252% | $163.4959 | $163.50 | $163.50 | $163.50 |
| Purchase #3 | $199.41 | 9.720% | $218.7927 | $218.79 | $218.80 | $218.80 |
| Purchase #4 | $240.55 | 5.142% | $252.9191 | $252.92 | $252.90 | $252.90 |
| Purchase #5 | $102.64 | 5.576% | $108.3632 | $108.36 | $108.35 | $108.40 |
| Purchase #6 | $100.58 | 8.484% | $109.1132 | $109.11 | $109.10 | $109.10 |
| Purchase #7 | $157.38 | 5.203% | $165.5685 | $165.57 | $165.55 | $165.60 |
| 7 purchase totals = | $990.01 | $1,062.3500 | $1,062.35 | $1,062.30 | $1,062.40 | |