| 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 | $112.34 | 13.760% | $127.798 | $127.80 | $127.80 | $127.80 |
| Purchase #2 | $53.37 | 9.779% | $58.5891 | $58.59 | $58.60 | $58.60 |
| Purchase #3 | $133.53 | 6.410% | $142.0893 | $142.09 | $142.10 | $142.10 |
| Purchase #4 | $5.70 | 8.469% | $6.1827 | $6.18 | $6.20 | $6.20 |
| Purchase #5 | $173.78 | 7.617% | $187.0168 | $187.02 | $187.00 | $187.00 |
| Purchase #6 | $231.78 | 11.801% | $259.1324 | $259.13 | $259.15 | $259.10 |
| Purchase #7 | $242.80 | 10.387% | $268.0196 | $268.02 | $268.00 | $268.00 |
| 7 purchase totals = | $953.30 | $1,048.8279 | $1,048.83 | $1,048.85 | $1,048.80 | |