| 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 | $29.84 | 11.393% | $33.2397 | $33.24 | $33.25 | $33.20 |
| Purchase #2 | $192.84 | 3.587% | $199.7572 | $199.76 | $199.75 | $199.80 |
| Purchase #3 | $227.86 | 8.469% | $247.1575 | $247.16 | $247.15 | $247.20 |
| Purchase #4 | $17.38 | 12.755% | $19.5968 | $19.60 | $19.60 | $19.60 |
| Purchase #5 | $234.32 | 5.364% | $246.8889 | $246.89 | $246.90 | $246.90 |
| Purchase #6 | $25.68 | 13.732% | $29.2064 | $29.21 | $29.20 | $29.20 |
| Purchase #7 | $167.74 | 13.429% | $190.2658 | $190.27 | $190.25 | $190.30 |
| 7 purchase totals = | $895.66 | $966.1123 | $966.13 | $966.10 | $966.20 | |