| 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 | $244.51 | 8.653% | $265.6675 | $265.67 | $265.65 | $265.70 |
| Purchase #2 | $167.42 | 6.244% | $177.8737 | $177.87 | $177.85 | $177.90 |
| Purchase #3 | $231.34 | 5.631% | $244.3668 | $244.37 | $244.35 | $244.40 |
| Purchase #4 | $36.37 | 3.793% | $37.7495 | $37.75 | $37.75 | $37.70 |
| Purchase #5 | $38.60 | 8.813% | $42.0018 | $42.00 | $42.00 | $42.00 |
| Purchase #6 | $204.79 | 12.282% | $229.9423 | $229.94 | $229.95 | $229.90 |
| Purchase #7 | $144.87 | 6.784% | $154.698 | $154.70 | $154.70 | $154.70 |
| 7 purchase totals = | $1,067.90 | $1,152.2996 | $1,152.30 | $1,152.25 | $1,152.30 | |