| 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 | $26.97 | 10.259% | $29.7369 | $29.74 | $29.75 | $29.70 |
| Purchase #2 | $45.94 | 4.137% | $47.8405 | $47.84 | $47.85 | $47.80 |
| Purchase #3 | $250.69 | 8.573% | $272.1817 | $272.18 | $272.20 | $272.20 |
| Purchase #4 | $237.62 | 13.677% | $270.1193 | $270.12 | $270.10 | $270.10 |
| Purchase #5 | $206.55 | 7.585% | $222.2168 | $222.22 | $222.20 | $222.20 |
| Purchase #6 | $219.68 | 11.232% | $244.3545 | $244.35 | $244.35 | $244.40 |
| Purchase #7 | $195.99 | 9.589% | $214.7835 | $214.78 | $214.80 | $214.80 |
| 7 purchase totals = | $1,183.44 | $1,301.2332 | $1,301.23 | $1,301.25 | $1,301.20 | |