| 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 | $217.34 | 11.394% | $242.1037 | $242.10 | $242.10 | $242.10 |
| Purchase #2 | $146.66 | 7.662% | $157.8971 | $157.90 | $157.90 | $157.90 |
| Purchase #3 | $174.77 | 10.160% | $192.5266 | $192.53 | $192.55 | $192.50 |
| Purchase #4 | $133.76 | 5.325% | $140.8827 | $140.88 | $140.90 | $140.90 |
| Purchase #5 | $6.78 | 5.797% | $7.173 | $7.17 | $7.15 | $7.20 |
| Purchase #6 | $185.47 | 10.617% | $205.1613 | $205.16 | $205.15 | $205.20 |
| Purchase #7 | $106.49 | 9.106% | $116.187 | $116.19 | $116.20 | $116.20 |
| 7 purchase totals = | $971.27 | $1,061.9314 | $1,061.93 | $1,061.95 | $1,062.00 | |