| 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 | $32.58 | 5.159% | $34.2608 | $34.26 | $34.25 | $34.30 |
| Purchase #2 | $105.75 | 3.795% | $109.7632 | $109.76 | $109.75 | $109.80 |
| Purchase #3 | $198.69 | 12.831% | $224.1839 | $224.18 | $224.20 | $224.20 |
| Purchase #4 | $157.84 | 12.284% | $177.2291 | $177.23 | $177.25 | $177.20 |
| Purchase #5 | $243.65 | 11.565% | $271.8281 | $271.83 | $271.85 | $271.80 |
| Purchase #6 | $173.82 | 13.467% | $197.2283 | $197.23 | $197.25 | $197.20 |
| Purchase #7 | $213.82 | 12.470% | $240.4834 | $240.48 | $240.50 | $240.50 |
| 7 purchase totals = | $1,126.15 | $1,254.9768 | $1,254.97 | $1,255.05 | $1,255.00 | |