| 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 | $196.56 | 5.161% | $206.7045 | $206.70 | $206.70 | $206.70 |
| Purchase #2 | $148.63 | 4.473% | $155.2782 | $155.28 | $155.30 | $155.30 |
| Purchase #3 | $223.66 | 9.663% | $245.2723 | $245.27 | $245.25 | $245.30 |
| Purchase #4 | $196.95 | 8.437% | $213.5667 | $213.57 | $213.55 | $213.60 |
| Purchase #5 | $39.87 | 11.660% | $44.5188 | $44.52 | $44.50 | $44.50 |
| Purchase #6 | $23.38 | 3.408% | $24.1768 | $24.18 | $24.20 | $24.20 |
| Purchase #7 | $136.71 | 13.209% | $154.768 | $154.77 | $154.75 | $154.80 |
| 7 purchase totals = | $965.76 | $1,044.2853 | $1,044.29 | $1,044.25 | $1,044.40 | |