| 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 | $194.94 | 4.375% | $203.4686 | $203.47 | $203.45 | $203.50 |
| Purchase #2 | $156.75 | 6.126% | $166.3525 | $166.35 | $166.35 | $166.40 |
| Purchase #3 | $231.34 | 7.695% | $249.1416 | $249.14 | $249.15 | $249.10 |
| Purchase #4 | $32.26 | 9.637% | $35.3689 | $35.37 | $35.35 | $35.40 |
| Purchase #5 | $141.29 | 3.533% | $146.2818 | $146.28 | $146.30 | $146.30 |
| Purchase #6 | $180.90 | 7.471% | $194.415 | $194.42 | $194.40 | $194.40 |
| Purchase #7 | $213.56 | 3.816% | $221.7094 | $221.71 | $221.70 | $221.70 |
| 7 purchase totals = | $1,151.04 | $1,216.7378 | $1,216.74 | $1,216.70 | $1,216.80 | |