| 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 | $67.81 | 13.794% | $77.1637 | $77.16 | $77.15 | $77.20 |
| Purchase #2 | $230.94 | 4.718% | $241.8357 | $241.84 | $241.85 | $241.80 |
| Purchase #3 | $209.93 | 11.372% | $233.8032 | $233.80 | $233.80 | $233.80 |
| Purchase #4 | $205.51 | 3.281% | $212.2528 | $212.25 | $212.25 | $212.30 |
| Purchase #5 | $222.65 | 8.247% | $241.0119 | $241.01 | $241.00 | $241.00 |
| Purchase #6 | $193.74 | 8.347% | $209.9115 | $209.91 | $209.90 | $209.90 |
| Purchase #7 | $163.91 | 7.415% | $176.0639 | $176.06 | $176.05 | $176.10 |
| 7 purchase totals = | $1,294.49 | $1,392.0427 | $1,392.03 | $1,392.00 | $1,392.10 | |