| 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 | $250.43 | 6.609% | $266.9809 | $266.98 | $267.00 | $267.00 |
| Purchase #2 | $56.97 | 13.648% | $64.7453 | $64.75 | $64.75 | $64.70 |
| Purchase #3 | $209.96 | 4.312% | $219.0135 | $219.01 | $219.00 | $219.00 |
| Purchase #4 | $112.42 | 11.731% | $125.608 | $125.61 | $125.60 | $125.60 |
| Purchase #5 | $120.58 | 7.460% | $129.5753 | $129.58 | $129.60 | $129.60 |
| Purchase #6 | $133.81 | 6.817% | $142.9318 | $142.93 | $142.95 | $142.90 |
| Purchase #7 | $197.84 | 12.414% | $222.3999 | $222.40 | $222.40 | $222.40 |
| 7 purchase totals = | $1,082.01 | $1,171.2547 | $1,171.26 | $1,171.30 | $1,171.20 | |