| 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 | $177.93 | 7.487% | $191.2516 | $191.25 | $191.25 | $191.30 |
| Purchase #2 | $14.29 | 11.261% | $15.8992 | $15.90 | $15.90 | $15.90 |
| Purchase #3 | $175.37 | 10.202% | $193.2612 | $193.26 | $193.25 | $193.30 |
| Purchase #4 | $95.44 | 13.711% | $108.5258 | $108.53 | $108.55 | $108.50 |
| Purchase #5 | $226.30 | 5.858% | $239.5567 | $239.56 | $239.55 | $239.60 |
| Purchase #6 | $214.37 | 6.340% | $227.9611 | $227.96 | $227.95 | $228.00 |
| Purchase #7 | $206.93 | 12.728% | $233.2681 | $233.27 | $233.25 | $233.30 |
| 7 purchase totals = | $1,110.63 | $1,209.7237 | $1,209.73 | $1,209.70 | $1,209.90 | |