| 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 | $97.66 | 6.277% | $103.7901 | $103.79 | $103.80 | $103.80 |
| Purchase #2 | $161.47 | 3.228% | $166.6823 | $166.68 | $166.70 | $166.70 |
| Purchase #3 | $125.62 | 6.536% | $133.8305 | $133.83 | $133.85 | $133.80 |
| Purchase #4 | $90.63 | 5.523% | $95.6355 | $95.64 | $95.65 | $95.60 |
| Purchase #5 | $159.93 | 3.806% | $166.0169 | $166.02 | $166.00 | $166.00 |
| Purchase #6 | $19.69 | 6.599% | $20.9893 | $20.99 | $21.00 | $21.00 |
| Purchase #7 | $101.34 | 3.499% | $104.8859 | $104.89 | $104.90 | $104.90 |
| 7 purchase totals = | $756.34 | $791.8305 | $791.84 | $791.90 | $791.80 | |