| 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 | $23.95 | 9.272% | $26.1706 | $26.17 | $26.15 | $26.20 |
| Purchase #2 | $93.35 | 12.529% | $105.0458 | $105.05 | $105.05 | $105.00 |
| Purchase #3 | $38.51 | 11.583% | $42.9706 | $42.97 | $42.95 | $43.00 |
| Purchase #4 | $104.36 | 12.754% | $117.6701 | $117.67 | $117.65 | $117.70 |
| Purchase #5 | $128.50 | 10.732% | $142.2906 | $142.29 | $142.30 | $142.30 |
| Purchase #6 | $238.81 | 13.593% | $271.2714 | $271.27 | $271.25 | $271.30 |
| Purchase #7 | $84.69 | 6.760% | $90.415 | $90.42 | $90.40 | $90.40 |
| 7 purchase totals = | $712.17 | $795.8341 | $795.84 | $795.75 | $795.90 | |