| 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 | $162.88 | 13.855% | $185.447 | $185.45 | $185.45 | $185.40 |
| Purchase #2 | $138.65 | 12.517% | $156.0048 | $156.00 | $156.00 | $156.00 |
| Purchase #3 | $6.41 | 3.324% | $6.6231 | $6.62 | $6.60 | $6.60 |
| Purchase #4 | $215.39 | 3.774% | $223.5188 | $223.52 | $223.50 | $223.50 |
| Purchase #5 | $43.75 | 7.482% | $47.0234 | $47.02 | $47.00 | $47.00 |
| Purchase #6 | $247.53 | 13.416% | $280.7386 | $280.74 | $280.75 | $280.70 |
| Purchase #7 | $58.97 | 5.696% | $62.3289 | $62.33 | $62.35 | $62.30 |
| 7 purchase totals = | $873.58 | $961.6846 | $961.68 | $961.65 | $961.50 | |