| 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 | $55.56 | 12.674% | $62.6017 | $62.60 | $62.60 | $62.60 |
| Purchase #2 | $117.73 | 6.623% | $125.5273 | $125.53 | $125.55 | $125.50 |
| Purchase #3 | $198.26 | 4.810% | $207.7963 | $207.80 | $207.80 | $207.80 |
| Purchase #4 | $36.46 | 13.144% | $41.2523 | $41.25 | $41.25 | $41.30 |
| Purchase #5 | $165.66 | 9.393% | $181.2204 | $181.22 | $181.20 | $181.20 |
| Purchase #6 | $133.33 | 13.403% | $151.2002 | $151.20 | $151.20 | $151.20 |
| Purchase #7 | $239.74 | 13.713% | $272.6155 | $272.62 | $272.60 | $272.60 |
| 7 purchase totals = | $946.74 | $1,042.2137 | $1,042.22 | $1,042.20 | $1,042.20 | |