| 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 | $244.65 | 9.496% | $267.882 | $267.88 | $267.90 | $267.90 |
| Purchase #2 | $170.73 | 11.593% | $190.5227 | $190.52 | $190.50 | $190.50 |
| Purchase #3 | $148.60 | 5.832% | $157.2664 | $157.27 | $157.25 | $157.30 |
| Purchase #4 | $140.56 | 10.345% | $155.1009 | $155.10 | $155.10 | $155.10 |
| Purchase #5 | $60.56 | 6.215% | $64.3238 | $64.32 | $64.30 | $64.30 |
| Purchase #6 | $112.30 | 9.252% | $122.69 | $122.69 | $122.70 | $122.70 |
| Purchase #7 | $65.84 | 4.534% | $68.8252 | $68.83 | $68.85 | $68.80 |
| 7 purchase totals = | $943.24 | $1,026.6110 | $1,026.61 | $1,026.60 | $1,026.60 | |