| 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 | $81.76 | 12.678% | $92.1255 | $92.13 | $92.15 | $92.10 |
| Purchase #2 | $242.89 | 4.305% | $253.3464 | $253.35 | $253.35 | $253.30 |
| Purchase #3 | $74.40 | 7.206% | $79.7613 | $79.76 | $79.75 | $79.80 |
| Purchase #4 | $70.78 | 3.463% | $73.2311 | $73.23 | $73.25 | $73.20 |
| Purchase #5 | $116.26 | 7.685% | $125.1946 | $125.19 | $125.20 | $125.20 |
| Purchase #6 | $61.95 | 13.691% | $70.4316 | $70.43 | $70.45 | $70.40 |
| Purchase #7 | $37.64 | 6.387% | $40.0441 | $40.04 | $40.05 | $40.00 |
| 7 purchase totals = | $685.68 | $734.1346 | $734.13 | $734.20 | $734.00 | |