| 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 | $48.69 | 12.748% | $54.897 | $54.90 | $54.90 | $54.90 |
| Purchase #2 | $113.78 | 4.802% | $119.2437 | $119.24 | $119.25 | $119.20 |
| Purchase #3 | $53.25 | 9.259% | $58.1804 | $58.18 | $58.20 | $58.20 |
| Purchase #4 | $137.80 | 10.728% | $152.5832 | $152.58 | $152.60 | $152.60 |
| Purchase #5 | $113.46 | 5.604% | $119.8183 | $119.82 | $119.80 | $119.80 |
| Purchase #6 | $238.27 | 12.252% | $267.4628 | $267.46 | $267.45 | $267.50 |
| Purchase #7 | $5.56 | 11.276% | $6.1869 | $6.19 | $6.20 | $6.20 |
| 7 purchase totals = | $710.81 | $778.3723 | $778.37 | $778.40 | $778.40 | |