| 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 | $182.27 | 7.445% | $195.84 | $195.84 | $195.85 | $195.80 |
| Purchase #2 | $137.70 | 7.653% | $148.2382 | $148.24 | $148.25 | $148.20 |
| Purchase #3 | $57.96 | 8.817% | $63.0703 | $63.07 | $63.05 | $63.10 |
| Purchase #4 | $215.64 | 4.847% | $226.0921 | $226.09 | $226.10 | $226.10 |
| Purchase #5 | $239.32 | 11.431% | $266.6767 | $266.68 | $266.70 | $266.70 |
| Purchase #6 | $58.77 | 9.612% | $64.419 | $64.42 | $64.40 | $64.40 |
| Purchase #7 | $155.33 | 7.179% | $166.4811 | $166.48 | $166.50 | $166.50 |
| 7 purchase totals = | $1,046.99 | $1,130.8174 | $1,130.82 | $1,130.85 | $1,130.80 | |