| 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 | $14.36 | 5.656% | $15.1722 | $15.17 | $15.15 | $15.20 |
| Purchase #2 | $128.26 | 3.387% | $132.6042 | $132.60 | $132.60 | $132.60 |
| Purchase #3 | $5.93 | 9.322% | $6.4828 | $6.48 | $6.50 | $6.50 |
| Purchase #4 | $73.90 | 3.432% | $76.4362 | $76.44 | $76.45 | $76.40 |
| Purchase #5 | $84.27 | 11.229% | $93.7327 | $93.73 | $93.75 | $93.70 |
| Purchase #6 | $229.46 | 5.173% | $241.33 | $241.33 | $241.35 | $241.30 |
| Purchase #7 | $211.50 | 12.342% | $237.6033 | $237.60 | $237.60 | $237.60 |
| 7 purchase totals = | $747.68 | $803.3614 | $803.35 | $803.40 | $803.30 | |