| 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 | $109.99 | 13.289% | $124.6066 | $124.61 | $124.60 | $124.60 |
| Purchase #2 | $48.75 | 11.527% | $54.3694 | $54.37 | $54.35 | $54.40 |
| Purchase #3 | $197.69 | 8.668% | $214.8258 | $214.83 | $214.85 | $214.80 |
| Purchase #4 | $190.40 | 4.342% | $198.6672 | $198.67 | $198.65 | $198.70 |
| Purchase #5 | $160.25 | 8.670% | $174.1437 | $174.14 | $174.15 | $174.10 |
| Purchase #6 | $216.54 | 12.132% | $242.8106 | $242.81 | $242.80 | $242.80 |
| Purchase #7 | $51.87 | 3.823% | $53.853 | $53.85 | $53.85 | $53.90 |
| 7 purchase totals = | $975.49 | $1,063.2763 | $1,063.28 | $1,063.25 | $1,063.30 | |