| 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 | $127.63 | 5.660% | $134.8539 | $134.85 | $134.85 | $134.90 |
| Purchase #2 | $224.60 | 7.519% | $241.4877 | $241.49 | $241.50 | $241.50 |
| Purchase #3 | $194.70 | 9.622% | $213.434 | $213.43 | $213.45 | $213.40 |
| Purchase #4 | $42.59 | 11.402% | $47.4461 | $47.45 | $47.45 | $47.40 |
| Purchase #5 | $143.43 | 6.770% | $153.1402 | $153.14 | $153.15 | $153.10 |
| Purchase #6 | $160.71 | 4.851% | $168.506 | $168.51 | $168.50 | $168.50 |
| Purchase #7 | $233.33 | 6.771% | $249.1288 | $249.13 | $249.15 | $249.10 |
| 7 purchase totals = | $1,126.99 | $1,207.9967 | $1,208.00 | $1,208.05 | $1,207.90 | |