| 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 | $248.60 | 13.853% | $283.0386 | $283.04 | $283.05 | $283.00 |
| Purchase #2 | $146.90 | 13.121% | $166.1747 | $166.17 | $166.15 | $166.20 |
| Purchase #3 | $184.84 | 5.311% | $194.6569 | $194.66 | $194.65 | $194.70 |
| Purchase #4 | $23.80 | 12.693% | $26.8209 | $26.82 | $26.80 | $26.80 |
| Purchase #5 | $170.63 | 12.470% | $191.9076 | $191.91 | $191.90 | $191.90 |
| Purchase #6 | $64.78 | 3.843% | $67.2695 | $67.27 | $67.25 | $67.30 |
| Purchase #7 | $98.66 | 7.846% | $106.4009 | $106.40 | $106.40 | $106.40 |
| 7 purchase totals = | $938.21 | $1,036.2691 | $1,036.27 | $1,036.20 | $1,036.30 | |