| 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 | $241.59 | 10.799% | $267.6793 | $267.68 | $267.70 | $267.70 |
| Purchase #2 | $48.65 | 7.115% | $52.1114 | $52.11 | $52.10 | $52.10 |
| Purchase #3 | $248.44 | 4.715% | $260.1539 | $260.15 | $260.15 | $260.20 |
| Purchase #4 | $137.94 | 3.134% | $142.263 | $142.26 | $142.25 | $142.30 |
| Purchase #5 | $77.76 | 4.865% | $81.543 | $81.54 | $81.55 | $81.50 |
| Purchase #6 | $123.76 | 12.220% | $138.8835 | $138.88 | $138.90 | $138.90 |
| Purchase #7 | $44.80 | 4.441% | $46.7896 | $46.79 | $46.80 | $46.80 |
| 7 purchase totals = | $922.94 | $989.4237 | $989.41 | $989.45 | $989.50 | |