| 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 | $188.25 | 11.162% | $209.2625 | $209.26 | $209.25 | $209.30 |
| Purchase #2 | $236.31 | 12.815% | $266.5931 | $266.59 | $266.60 | $266.60 |
| Purchase #3 | $143.88 | 7.316% | $154.4063 | $154.41 | $154.40 | $154.40 |
| Purchase #4 | $231.34 | 13.733% | $263.1099 | $263.11 | $263.10 | $263.10 |
| Purchase #5 | $17.55 | 11.862% | $19.6318 | $19.63 | $19.65 | $19.60 |
| Purchase #6 | $224.86 | 8.622% | $244.2474 | $244.25 | $244.25 | $244.20 |
| Purchase #7 | $25.49 | 3.872% | $26.477 | $26.48 | $26.50 | $26.50 |
| 7 purchase totals = | $1,067.68 | $1,183.7280 | $1,183.73 | $1,183.75 | $1,183.70 | |