| 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 | $62.99 | 9.529% | $68.9923 | $68.99 | $69.00 | $69.00 |
| Purchase #2 | $8.72 | 11.738% | $9.7436 | $9.74 | $9.75 | $9.70 |
| Purchase #3 | $129.30 | 10.436% | $142.7937 | $142.79 | $142.80 | $142.80 |
| Purchase #4 | $121.36 | 6.375% | $129.0967 | $129.10 | $129.10 | $129.10 |
| Purchase #5 | $158.66 | 9.649% | $173.9691 | $173.97 | $173.95 | $174.00 |
| Purchase #6 | $26.29 | 3.691% | $27.2604 | $27.26 | $27.25 | $27.30 |
| Purchase #7 | $61.84 | 7.425% | $66.4316 | $66.43 | $66.45 | $66.40 |
| 7 purchase totals = | $569.16 | $618.2874 | $618.28 | $618.30 | $618.30 | |