| 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 | $33.64 | 10.827% | $37.2822 | $37.28 | $37.30 | $37.30 |
| Purchase #2 | $219.81 | 5.446% | $231.7809 | $231.78 | $231.80 | $231.80 |
| Purchase #3 | $62.89 | 7.132% | $67.3753 | $67.38 | $67.40 | $67.40 |
| Purchase #4 | $177.55 | 3.596% | $183.9347 | $183.93 | $183.95 | $183.90 |
| Purchase #5 | $239.82 | 4.538% | $250.703 | $250.70 | $250.70 | $250.70 |
| Purchase #6 | $105.84 | 9.543% | $115.9403 | $115.94 | $115.95 | $115.90 |
| Purchase #7 | $125.87 | 7.455% | $135.2536 | $135.25 | $135.25 | $135.30 |
| 7 purchase totals = | $965.42 | $1,022.2700 | $1,022.26 | $1,022.35 | $1,022.30 | |