| 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 | $234.80 | 10.220% | $258.7966 | $258.80 | $258.80 | $258.80 |
| Purchase #2 | $94.44 | 9.432% | $103.3476 | $103.35 | $103.35 | $103.30 |
| Purchase #3 | $78.27 | 8.491% | $84.9159 | $84.92 | $84.90 | $84.90 |
| Purchase #4 | $76.30 | 7.538% | $82.0515 | $82.05 | $82.05 | $82.10 |
| Purchase #5 | $84.48 | 12.121% | $94.7198 | $94.72 | $94.70 | $94.70 |
| Purchase #6 | $101.51 | 5.307% | $106.8971 | $106.90 | $106.90 | $106.90 |
| Purchase #7 | $71.99 | 5.657% | $76.0625 | $76.06 | $76.05 | $76.10 |
| 7 purchase totals = | $741.79 | $806.7910 | $806.80 | $806.75 | $806.80 | |