| 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 | $113.37 | 6.521% | $120.7629 | $120.76 | $120.75 | $120.80 |
| Purchase #2 | $250.87 | 9.808% | $275.4753 | $275.48 | $275.50 | $275.50 |
| Purchase #3 | $169.45 | 6.440% | $180.3626 | $180.36 | $180.35 | $180.40 |
| Purchase #4 | $124.95 | 4.721% | $130.8489 | $130.85 | $130.85 | $130.80 |
| Purchase #5 | $27.37 | 11.178% | $30.4294 | $30.43 | $30.45 | $30.40 |
| Purchase #6 | $199.58 | 12.507% | $224.5415 | $224.54 | $224.55 | $224.50 |
| Purchase #7 | $207.30 | 11.260% | $230.642 | $230.64 | $230.65 | $230.60 |
| 7 purchase totals = | $1,092.89 | $1,193.0626 | $1,193.06 | $1,193.10 | $1,193.00 | |