| 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 | $225.54 | 10.449% | $249.1067 | $249.11 | $249.10 | $249.10 |
| Purchase #2 | $102.83 | 7.852% | $110.9042 | $110.90 | $110.90 | $110.90 |
| Purchase #3 | $176.91 | 9.585% | $193.8668 | $193.87 | $193.85 | $193.90 |
| Purchase #4 | $41.29 | 9.235% | $45.1031 | $45.10 | $45.10 | $45.10 |
| Purchase #5 | $76.66 | 7.227% | $82.2002 | $82.20 | $82.20 | $82.20 |
| Purchase #6 | $87.68 | 6.444% | $93.3301 | $93.33 | $93.35 | $93.30 |
| Purchase #7 | $250.27 | 7.376% | $268.7299 | $268.73 | $268.75 | $268.70 |
| 7 purchase totals = | $961.18 | $1,043.2410 | $1,043.24 | $1,043.25 | $1,043.20 | |