| 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 | $231.93 | 6.848% | $247.8126 | $247.81 | $247.80 | $247.80 |
| Purchase #2 | $232.62 | 11.534% | $259.4504 | $259.45 | $259.45 | $259.50 |
| Purchase #3 | $176.93 | 10.682% | $195.8297 | $195.83 | $195.85 | $195.80 |
| Purchase #4 | $29.99 | 5.648% | $31.6838 | $31.68 | $31.70 | $31.70 |
| Purchase #5 | $72.31 | 12.746% | $81.5266 | $81.53 | $81.55 | $81.50 |
| Purchase #6 | $217.53 | 13.104% | $246.0351 | $246.04 | $246.05 | $246.00 |
| Purchase #7 | $64.53 | 12.662% | $72.7008 | $72.70 | $72.70 | $72.70 |
| 7 purchase totals = | $1,025.84 | $1,135.0390 | $1,135.04 | $1,135.10 | $1,135.00 | |