| 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 | $238.91 | 11.202% | $265.6727 | $265.67 | $265.65 | $265.70 |
| Purchase #2 | $21.46 | 6.466% | $22.8476 | $22.85 | $22.85 | $22.80 |
| Purchase #3 | $229.73 | 10.179% | $253.1142 | $253.11 | $253.10 | $253.10 |
| Purchase #4 | $92.95 | 3.106% | $95.837 | $95.84 | $95.85 | $95.80 |
| Purchase #5 | $194.51 | 9.868% | $213.7042 | $213.70 | $213.70 | $213.70 |
| Purchase #6 | $147.37 | 13.710% | $167.5744 | $167.57 | $167.55 | $167.60 |
| Purchase #7 | $136.40 | 5.716% | $144.1966 | $144.20 | $144.20 | $144.20 |
| 7 purchase totals = | $1,061.33 | $1,162.9467 | $1,162.94 | $1,162.90 | $1,162.90 | |