| 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 | $67.66 | 12.270% | $75.9619 | $75.96 | $75.95 | $76.00 |
| Purchase #2 | $37.65 | 9.822% | $41.348 | $41.35 | $41.35 | $41.30 |
| Purchase #3 | $234.39 | 8.512% | $254.3413 | $254.34 | $254.35 | $254.30 |
| Purchase #4 | $78.39 | 12.834% | $88.4506 | $88.45 | $88.45 | $88.50 |
| Purchase #5 | $176.81 | 12.430% | $198.7875 | $198.79 | $198.80 | $198.80 |
| Purchase #6 | $70.80 | 10.642% | $78.3345 | $78.33 | $78.35 | $78.30 |
| Purchase #7 | $101.70 | 10.717% | $112.5992 | $112.60 | $112.60 | $112.60 |
| 7 purchase totals = | $767.40 | $849.8230 | $849.82 | $849.85 | $849.80 | |