| 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 | $181.26 | 5.644% | $191.4903 | $191.49 | $191.50 | $191.50 |
| Purchase #2 | $244.55 | 7.469% | $262.8154 | $262.82 | $262.80 | $262.80 |
| Purchase #3 | $219.91 | 9.873% | $241.6217 | $241.62 | $241.60 | $241.60 |
| Purchase #4 | $44.62 | 8.677% | $48.4917 | $48.49 | $48.50 | $48.50 |
| Purchase #5 | $137.41 | 5.697% | $145.2382 | $145.24 | $145.25 | $145.20 |
| Purchase #6 | $206.40 | 5.758% | $218.2845 | $218.28 | $218.30 | $218.30 |
| Purchase #7 | $43.73 | 6.400% | $46.5287 | $46.53 | $46.55 | $46.50 |
| 7 purchase totals = | $1,077.88 | $1,154.4705 | $1,154.47 | $1,154.50 | $1,154.40 | |