| 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 | $181.55 | 13.793% | $206.5912 | $206.59 | $206.60 | $206.60 |
| Purchase #2 | $209.82 | 5.253% | $220.8418 | $220.84 | $220.85 | $220.80 |
| Purchase #3 | $55.41 | 9.170% | $60.4911 | $60.49 | $60.50 | $60.50 |
| Purchase #4 | $117.94 | 3.355% | $121.8969 | $121.90 | $121.90 | $121.90 |
| Purchase #5 | $223.95 | 3.782% | $232.4198 | $232.42 | $232.40 | $232.40 |
| Purchase #6 | $51.50 | 13.666% | $58.538 | $58.54 | $58.55 | $58.50 |
| Purchase #7 | $223.67 | 10.343% | $246.8042 | $246.80 | $246.80 | $246.80 |
| 7 purchase totals = | $1,063.84 | $1,147.5830 | $1,147.58 | $1,147.60 | $1,147.50 | |