| 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 | $79.38 | 9.687% | $87.0695 | $87.07 | $87.05 | $87.10 |
| Purchase #2 | $74.87 | 11.716% | $83.6418 | $83.64 | $83.65 | $83.60 |
| Purchase #3 | $48.68 | 13.214% | $55.1126 | $55.11 | $55.10 | $55.10 |
| Purchase #4 | $57.28 | 9.684% | $62.827 | $62.83 | $62.85 | $62.80 |
| Purchase #5 | $124.88 | 4.586% | $130.607 | $130.61 | $130.60 | $130.60 |
| Purchase #6 | $101.26 | 12.376% | $113.7919 | $113.79 | $113.80 | $113.80 |
| Purchase #7 | $195.43 | 6.721% | $208.5649 | $208.56 | $208.55 | $208.60 |
| 7 purchase totals = | $681.78 | $741.6147 | $741.61 | $741.60 | $741.60 | |