| 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 | $91.84 | 3.384% | $94.9479 | $94.95 | $94.95 | $94.90 |
| Purchase #2 | $24.48 | 12.447% | $27.527 | $27.53 | $27.55 | $27.50 |
| Purchase #3 | $109.90 | 6.379% | $116.9105 | $116.91 | $116.90 | $116.90 |
| Purchase #4 | $234.37 | 13.299% | $265.5389 | $265.54 | $265.55 | $265.50 |
| Purchase #5 | $148.47 | 13.281% | $168.1883 | $168.19 | $168.20 | $168.20 |
| Purchase #6 | $132.60 | 6.341% | $141.0082 | $141.01 | $141.00 | $141.00 |
| Purchase #7 | $210.68 | 8.270% | $228.1032 | $228.10 | $228.10 | $228.10 |
| 7 purchase totals = | $952.34 | $1,042.2240 | $1,042.23 | $1,042.25 | $1,042.10 | |