| 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 | $195.35 | 11.251% | $217.3288 | $217.33 | $217.35 | $217.30 |
| Purchase #2 | $12.42 | 13.404% | $14.0848 | $14.08 | $14.10 | $14.10 |
| Purchase #3 | $10.28 | 10.763% | $11.3864 | $11.39 | $11.40 | $11.40 |
| Purchase #4 | $160.91 | 12.438% | $180.924 | $180.92 | $180.90 | $180.90 |
| Purchase #5 | $244.76 | 9.242% | $267.3807 | $267.38 | $267.40 | $267.40 |
| Purchase #6 | $151.81 | 3.437% | $157.0277 | $157.03 | $157.05 | $157.00 |
| Purchase #7 | $169.83 | 3.141% | $175.1644 | $175.16 | $175.15 | $175.20 |
| 7 purchase totals = | $945.36 | $1,023.2968 | $1,023.29 | $1,023.35 | $1,023.30 | |