| 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 | $231.67 | 12.334% | $260.2442 | $260.24 | $260.25 | $260.20 |
| Purchase #2 | $211.42 | 10.793% | $234.2386 | $234.24 | $234.25 | $234.20 |
| Purchase #3 | $198.61 | 13.532% | $225.4859 | $225.49 | $225.50 | $225.50 |
| Purchase #4 | $167.31 | 7.252% | $179.4433 | $179.44 | $179.45 | $179.40 |
| Purchase #5 | $186.76 | 10.342% | $206.0747 | $206.07 | $206.05 | $206.10 |
| Purchase #6 | $94.86 | 11.660% | $105.9207 | $105.92 | $105.90 | $105.90 |
| Purchase #7 | $122.28 | 9.199% | $133.5285 | $133.53 | $133.55 | $133.50 |
| 7 purchase totals = | $1,212.91 | $1,344.9359 | $1,344.93 | $1,344.95 | $1,344.80 | |