| 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 | $164.93 | 12.386% | $185.3582 | $185.36 | $185.35 | $185.40 |
| Purchase #2 | $71.59 | 5.306% | $75.3886 | $75.39 | $75.40 | $75.40 |
| Purchase #3 | $238.85 | 6.530% | $254.4469 | $254.45 | $254.45 | $254.40 |
| Purchase #4 | $117.37 | 7.252% | $125.8817 | $125.88 | $125.90 | $125.90 |
| Purchase #5 | $233.69 | 9.638% | $256.213 | $256.21 | $256.20 | $256.20 |
| Purchase #6 | $166.46 | 13.858% | $189.528 | $189.53 | $189.55 | $189.50 |
| Purchase #7 | $113.78 | 8.829% | $123.8256 | $123.83 | $123.85 | $123.80 |
| 7 purchase totals = | $1,106.67 | $1,210.6420 | $1,210.65 | $1,210.70 | $1,210.60 | |