| 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 | $103.99 | 9.761% | $114.1405 | $114.14 | $114.15 | $114.10 |
| Purchase #2 | $195.57 | 11.146% | $217.3682 | $217.37 | $217.35 | $217.40 |
| Purchase #3 | $230.53 | 9.794% | $253.1081 | $253.11 | $253.10 | $253.10 |
| Purchase #4 | $200.44 | 7.466% | $215.4049 | $215.40 | $215.40 | $215.40 |
| Purchase #5 | $153.59 | 7.711% | $165.4333 | $165.43 | $165.45 | $165.40 |
| Purchase #6 | $109.84 | 10.521% | $121.3963 | $121.40 | $121.40 | $121.40 |
| Purchase #7 | $164.95 | 6.793% | $176.1551 | $176.16 | $176.15 | $176.20 |
| 7 purchase totals = | $1,158.91 | $1,263.0064 | $1,263.01 | $1,263.00 | $1,263.00 | |