| 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 | $72.44 | 5.173% | $76.1873 | $76.19 | $76.20 | $76.20 |
| Purchase #2 | $76.64 | 11.191% | $85.2168 | $85.22 | $85.20 | $85.20 |
| Purchase #3 | $178.70 | 7.357% | $191.847 | $191.85 | $191.85 | $191.80 |
| Purchase #4 | $222.35 | 5.665% | $234.9461 | $234.95 | $234.95 | $234.90 |
| Purchase #5 | $238.81 | 3.817% | $247.9254 | $247.93 | $247.95 | $247.90 |
| Purchase #6 | $198.46 | 6.678% | $211.7132 | $211.71 | $211.70 | $211.70 |
| Purchase #7 | $178.98 | 5.625% | $189.0476 | $189.05 | $189.05 | $189.00 |
| 7 purchase totals = | $1,166.38 | $1,236.8834 | $1,236.90 | $1,236.90 | $1,236.70 | |