| 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 | $105.56 | 12.232% | $118.4721 | $118.47 | $118.45 | $118.50 |
| Purchase #2 | $174.94 | 3.673% | $181.3655 | $181.37 | $181.35 | $181.40 |
| Purchase #3 | $78.80 | 5.576% | $83.1939 | $83.19 | $83.20 | $83.20 |
| Purchase #4 | $163.27 | 6.720% | $174.2417 | $174.24 | $174.25 | $174.20 |
| Purchase #5 | $98.30 | 12.463% | $110.5511 | $110.55 | $110.55 | $110.60 |
| Purchase #6 | $244.35 | 5.275% | $257.2395 | $257.24 | $257.25 | $257.20 |
| Purchase #7 | $110.57 | 12.571% | $124.4698 | $124.47 | $124.45 | $124.50 |
| 7 purchase totals = | $975.79 | $1,049.5336 | $1,049.53 | $1,049.50 | $1,049.60 | |