| 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 | $221.53 | 11.151% | $246.2328 | $246.23 | $246.25 | $246.20 |
| Purchase #2 | $98.68 | 3.458% | $102.0924 | $102.09 | $102.10 | $102.10 |
| Purchase #3 | $203.49 | 10.686% | $225.2349 | $225.23 | $225.25 | $225.20 |
| Purchase #4 | $150.33 | 7.287% | $161.2845 | $161.28 | $161.30 | $161.30 |
| Purchase #5 | $110.97 | 5.341% | $116.8969 | $116.90 | $116.90 | $116.90 |
| Purchase #6 | $203.90 | 8.845% | $221.935 | $221.94 | $221.95 | $221.90 |
| Purchase #7 | $91.27 | 4.563% | $95.4347 | $95.43 | $95.45 | $95.40 |
| 7 purchase totals = | $1,080.17 | $1,169.1112 | $1,169.10 | $1,169.20 | $1,169.00 | |