| 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 | $138.28 | 5.757% | $146.2408 | $146.24 | $146.25 | $146.20 |
| Purchase #2 | $227.43 | 13.685% | $258.5538 | $258.55 | $258.55 | $258.60 |
| Purchase #3 | $25.43 | 9.251% | $27.7825 | $27.78 | $27.80 | $27.80 |
| Purchase #4 | $243.73 | 4.152% | $253.8497 | $253.85 | $253.85 | $253.80 |
| Purchase #5 | $8.59 | 4.273% | $8.9571 | $8.96 | $8.95 | $9.00 |
| Purchase #6 | $121.49 | 10.241% | $133.9318 | $133.93 | $133.95 | $133.90 |
| Purchase #7 | $106.97 | 5.217% | $112.5506 | $112.55 | $112.55 | $112.60 |
| 7 purchase totals = | $871.92 | $941.8663 | $941.86 | $941.90 | $941.90 | |