| 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 | $63.44 | 5.463% | $66.9057 | $66.91 | $66.90 | $66.90 |
| Purchase #2 | $194.82 | 8.345% | $211.0777 | $211.08 | $211.10 | $211.10 |
| Purchase #3 | $80.99 | 5.622% | $85.5433 | $85.54 | $85.55 | $85.50 |
| Purchase #4 | $70.79 | 4.420% | $73.9189 | $73.92 | $73.90 | $73.90 |
| Purchase #5 | $57.73 | 4.145% | $60.1229 | $60.12 | $60.10 | $60.10 |
| Purchase #6 | $46.32 | 3.179% | $47.7925 | $47.79 | $47.80 | $47.80 |
| Purchase #7 | $200.45 | 5.870% | $212.2164 | $212.22 | $212.20 | $212.20 |
| 7 purchase totals = | $714.54 | $757.5774 | $757.58 | $757.55 | $757.50 | |