| 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 | $244.76 | 7.196% | $262.3729 | $262.37 | $262.35 | $262.40 |
| Purchase #2 | $247.59 | 3.830% | $257.0727 | $257.07 | $257.05 | $257.10 |
| Purchase #3 | $230.51 | 8.531% | $250.1748 | $250.17 | $250.15 | $250.20 |
| Purchase #4 | $228.77 | 11.839% | $255.8541 | $255.85 | $255.85 | $255.90 |
| Purchase #5 | $97.83 | 3.506% | $101.2599 | $101.26 | $101.25 | $101.30 |
| Purchase #6 | $21.84 | 3.278% | $22.5559 | $22.56 | $22.55 | $22.60 |
| Purchase #7 | $104.87 | 11.267% | $116.6857 | $116.69 | $116.70 | $116.70 |
| 7 purchase totals = | $1,176.17 | $1,265.9760 | $1,265.97 | $1,265.90 | $1,266.20 | |