| 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 | $24.95 | 6.622% | $26.6022 | $26.60 | $26.60 | $26.60 |
| Purchase #2 | $24.78 | 7.191% | $26.5619 | $26.56 | $26.55 | $26.60 |
| Purchase #3 | $16.39 | 7.330% | $17.5914 | $17.59 | $17.60 | $17.60 |
| Purchase #4 | $192.52 | 3.269% | $198.8135 | $198.81 | $198.80 | $198.80 |
| Purchase #5 | $206.78 | 5.298% | $217.7352 | $217.74 | $217.75 | $217.70 |
| Purchase #6 | $96.34 | 13.510% | $109.3555 | $109.36 | $109.35 | $109.40 |
| Purchase #7 | $191.38 | 10.306% | $211.1036 | $211.10 | $211.10 | $211.10 |
| 7 purchase totals = | $753.14 | $807.7633 | $807.76 | $807.75 | $807.80 | |