| 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 | $161.86 | 10.146% | $178.2823 | $178.28 | $178.30 | $178.30 |
| Purchase #2 | $86.39 | 9.298% | $94.4225 | $94.42 | $94.40 | $94.40 |
| Purchase #3 | $135.37 | 7.102% | $144.984 | $144.98 | $145.00 | $145.00 |
| Purchase #4 | $224.57 | 4.114% | $233.8088 | $233.81 | $233.80 | $233.80 |
| Purchase #5 | $213.33 | 8.836% | $232.1798 | $232.18 | $232.20 | $232.20 |
| Purchase #6 | $22.55 | 8.527% | $24.4728 | $24.47 | $24.45 | $24.50 |
| Purchase #7 | $141.87 | 8.192% | $153.492 | $153.49 | $153.50 | $153.50 |
| 7 purchase totals = | $985.94 | $1,061.6422 | $1,061.63 | $1,061.65 | $1,061.70 | |