| 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 | $146.68 | 3.763% | $152.1996 | $152.20 | $152.20 | $152.20 |
| Purchase #2 | $206.42 | 9.413% | $225.8503 | $225.85 | $225.85 | $225.90 |
| Purchase #3 | $10.88 | 10.575% | $12.0306 | $12.03 | $12.05 | $12.00 |
| Purchase #4 | $177.91 | 10.120% | $195.9145 | $195.91 | $195.90 | $195.90 |
| Purchase #5 | $62.79 | 12.780% | $70.8146 | $70.81 | $70.80 | $70.80 |
| Purchase #6 | $152.82 | 10.163% | $168.3511 | $168.35 | $168.35 | $168.40 |
| Purchase #7 | $171.91 | 13.168% | $194.5471 | $194.55 | $194.55 | $194.50 |
| 7 purchase totals = | $929.41 | $1,019.7078 | $1,019.70 | $1,019.70 | $1,019.70 | |