| 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 | $234.71 | 5.364% | $247.2998 | $247.30 | $247.30 | $247.30 |
| Purchase #2 | $191.65 | 4.352% | $199.9906 | $199.99 | $200.00 | $200.00 |
| Purchase #3 | $214.31 | 10.527% | $236.8704 | $236.87 | $236.85 | $236.90 |
| Purchase #4 | $146.58 | 3.673% | $151.9639 | $151.96 | $151.95 | $152.00 |
| Purchase #5 | $29.94 | 5.764% | $31.6657 | $31.67 | $31.65 | $31.70 |
| Purchase #6 | $172.74 | 12.628% | $194.5536 | $194.55 | $194.55 | $194.60 |
| Purchase #7 | $21.53 | 5.697% | $22.7566 | $22.76 | $22.75 | $22.80 |
| 7 purchase totals = | $1,011.46 | $1,085.1006 | $1,085.10 | $1,085.05 | $1,085.30 | |