| 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 | $83.46 | 3.534% | $86.4095 | $86.41 | $86.40 | $86.40 |
| Purchase #2 | $116.90 | 6.368% | $124.3442 | $124.34 | $124.35 | $124.30 |
| Purchase #3 | $146.39 | 5.759% | $154.8206 | $154.82 | $154.80 | $154.80 |
| Purchase #4 | $230.60 | 5.866% | $244.127 | $244.13 | $244.15 | $244.10 |
| Purchase #5 | $178.90 | 11.462% | $199.4055 | $199.41 | $199.40 | $199.40 |
| Purchase #6 | $187.98 | 10.612% | $207.9284 | $207.93 | $207.95 | $207.90 |
| Purchase #7 | $112.55 | 10.672% | $124.5613 | $124.56 | $124.55 | $124.60 |
| 7 purchase totals = | $1,056.78 | $1,141.5965 | $1,141.60 | $1,141.60 | $1,141.50 | |