| 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 | $88.77 | 8.596% | $96.4007 | $96.40 | $96.40 | $96.40 |
| Purchase #2 | $148.85 | 5.185% | $156.5679 | $156.57 | $156.55 | $156.60 |
| Purchase #3 | $44.33 | 6.822% | $47.3542 | $47.35 | $47.35 | $47.40 |
| Purchase #4 | $122.27 | 12.736% | $137.8423 | $137.84 | $137.85 | $137.80 |
| Purchase #5 | $41.63 | 5.591% | $43.9575 | $43.96 | $43.95 | $44.00 |
| Purchase #6 | $113.95 | 13.245% | $129.0427 | $129.04 | $129.05 | $129.00 |
| Purchase #7 | $239.47 | 7.583% | $257.629 | $257.63 | $257.65 | $257.60 |
| 7 purchase totals = | $799.27 | $868.7943 | $868.79 | $868.80 | $868.80 | |