| 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 | $50.59 | 4.766% | $53.0011 | $53.00 | $53.00 | $53.00 |
| Purchase #2 | $201.88 | 8.266% | $218.5674 | $218.57 | $218.55 | $218.60 |
| Purchase #3 | $172.86 | 12.369% | $194.2411 | $194.24 | $194.25 | $194.20 |
| Purchase #4 | $150.45 | 12.695% | $169.5496 | $169.55 | $169.55 | $169.50 |
| Purchase #5 | $146.39 | 7.284% | $157.053 | $157.05 | $157.05 | $157.10 |
| Purchase #6 | $117.70 | 5.652% | $124.3524 | $124.35 | $124.35 | $124.40 |
| Purchase #7 | $15.30 | 4.611% | $16.0055 | $16.01 | $16.00 | $16.00 |
| 7 purchase totals = | $855.17 | $932.7701 | $932.77 | $932.75 | $932.80 | |