| 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 | $174.77 | 11.789% | $195.3736 | $195.37 | $195.35 | $195.40 |
| Purchase #2 | $75.96 | 11.561% | $84.7417 | $84.74 | $84.75 | $84.70 |
| Purchase #3 | $53.82 | 8.323% | $58.2994 | $58.30 | $58.30 | $58.30 |
| Purchase #4 | $167.79 | 8.809% | $182.5706 | $182.57 | $182.55 | $182.60 |
| Purchase #5 | $71.79 | 7.857% | $77.4305 | $77.43 | $77.45 | $77.40 |
| Purchase #6 | $29.75 | 13.696% | $33.8246 | $33.82 | $33.80 | $33.80 |
| Purchase #7 | $162.76 | 7.813% | $175.4764 | $175.48 | $175.50 | $175.50 |
| 7 purchase totals = | $736.64 | $807.7168 | $807.71 | $807.70 | $807.70 | |