| 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 | $71.73 | 3.257% | $74.0662 | $74.07 | $74.05 | $74.10 |
| Purchase #2 | $199.63 | 9.192% | $217.98 | $217.98 | $218.00 | $218.00 |
| Purchase #3 | $113.71 | 9.368% | $124.3624 | $124.36 | $124.35 | $124.40 |
| Purchase #4 | $201.41 | 3.252% | $207.9599 | $207.96 | $207.95 | $208.00 |
| Purchase #5 | $5.80 | 13.244% | $6.5682 | $6.57 | $6.55 | $6.60 |
| Purchase #6 | $242.40 | 6.711% | $258.6675 | $258.67 | $258.65 | $258.70 |
| Purchase #7 | $101.38 | 7.357% | $108.8385 | $108.84 | $108.85 | $108.80 |
| 7 purchase totals = | $936.06 | $998.4427 | $998.45 | $998.40 | $998.60 | |