| 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 | $199.82 | 8.274% | $216.3531 | $216.35 | $216.35 | $216.40 |
| Purchase #2 | $59.90 | 4.478% | $62.5823 | $62.58 | $62.60 | $62.60 |
| Purchase #3 | $125.92 | 7.629% | $135.5264 | $135.53 | $135.55 | $135.50 |
| Purchase #4 | $29.90 | 9.320% | $32.6867 | $32.69 | $32.70 | $32.70 |
| Purchase #5 | $46.29 | 5.197% | $48.6957 | $48.70 | $48.70 | $48.70 |
| Purchase #6 | $64.59 | 7.661% | $69.5382 | $69.54 | $69.55 | $69.50 |
| Purchase #7 | $247.88 | 8.183% | $268.164 | $268.16 | $268.15 | $268.20 |
| 7 purchase totals = | $774.30 | $833.5464 | $833.55 | $833.60 | $833.60 | |