| 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 | $212.84 | 9.522% | $233.1066 | $233.11 | $233.10 | $233.10 |
| Purchase #2 | $220.86 | 13.495% | $250.6651 | $250.67 | $250.65 | $250.70 |
| Purchase #3 | $89.39 | 10.270% | $98.5704 | $98.57 | $98.55 | $98.60 |
| Purchase #4 | $110.53 | 12.499% | $124.3451 | $124.35 | $124.35 | $124.30 |
| Purchase #5 | $240.57 | 12.872% | $271.5362 | $271.54 | $271.55 | $271.50 |
| Purchase #6 | $227.25 | 8.698% | $247.0162 | $247.02 | $247.00 | $247.00 |
| Purchase #7 | $241.83 | 11.491% | $269.6187 | $269.62 | $269.60 | $269.60 |
| 7 purchase totals = | $1,343.27 | $1,494.8583 | $1,494.88 | $1,494.80 | $1,494.80 | |