| 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 | $24.67 | 9.140% | $26.9248 | $26.92 | $26.90 | $26.90 |
| Purchase #2 | $134.67 | 13.363% | $152.666 | $152.67 | $152.65 | $152.70 |
| Purchase #3 | $16.99 | 9.366% | $18.5813 | $18.58 | $18.60 | $18.60 |
| Purchase #4 | $129.37 | 6.203% | $137.3948 | $137.39 | $137.40 | $137.40 |
| Purchase #5 | $178.37 | 11.841% | $199.4908 | $199.49 | $199.50 | $199.50 |
| Purchase #6 | $185.98 | 11.617% | $207.5853 | $207.59 | $207.60 | $207.60 |
| Purchase #7 | $168.61 | 6.617% | $179.7669 | $179.77 | $179.75 | $179.80 |
| 7 purchase totals = | $838.66 | $922.4099 | $922.41 | $922.40 | $922.50 | |