| 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 | $243.28 | 13.613% | $276.3977 | $276.40 | $276.40 | $276.40 |
| Purchase #2 | $24.26 | 8.344% | $26.2843 | $26.28 | $26.30 | $26.30 |
| Purchase #3 | $51.68 | 13.809% | $58.8165 | $58.82 | $58.80 | $58.80 |
| Purchase #4 | $22.28 | 8.336% | $24.1373 | $24.14 | $24.15 | $24.10 |
| Purchase #5 | $31.76 | 10.794% | $35.1882 | $35.19 | $35.20 | $35.20 |
| Purchase #6 | $112.46 | 8.479% | $121.9955 | $122.00 | $122.00 | $122.00 |
| Purchase #7 | $170.76 | 7.138% | $182.9488 | $182.95 | $182.95 | $182.90 |
| 7 purchase totals = | $656.48 | $725.7683 | $725.78 | $725.80 | $725.70 | |