| 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 | $117.80 | 4.339% | $122.9113 | $122.91 | $122.90 | $122.90 |
| Purchase #2 | $136.78 | 13.201% | $154.8363 | $154.84 | $154.85 | $154.80 |
| Purchase #3 | $183.93 | 12.317% | $206.5847 | $206.58 | $206.60 | $206.60 |
| Purchase #4 | $89.48 | 7.589% | $96.2706 | $96.27 | $96.25 | $96.30 |
| Purchase #5 | $139.71 | 11.670% | $156.0142 | $156.01 | $156.00 | $156.00 |
| Purchase #6 | $161.56 | 3.474% | $167.1726 | $167.17 | $167.15 | $167.20 |
| Purchase #7 | $124.68 | 6.808% | $133.1682 | $133.17 | $133.15 | $133.20 |
| 7 purchase totals = | $953.94 | $1,036.9579 | $1,036.95 | $1,036.90 | $1,037.00 | |