| 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 | $112.99 | 8.255% | $122.3173 | $122.32 | $122.30 | $122.30 |
| Purchase #2 | $178.97 | 12.736% | $201.7636 | $201.76 | $201.75 | $201.80 |
| Purchase #3 | $164.56 | 11.428% | $183.3659 | $183.37 | $183.35 | $183.40 |
| Purchase #4 | $97.58 | 6.689% | $104.1071 | $104.11 | $104.10 | $104.10 |
| Purchase #5 | $238.92 | 11.618% | $266.6777 | $266.68 | $266.70 | $266.70 |
| Purchase #6 | $197.75 | 5.132% | $207.8985 | $207.90 | $207.90 | $207.90 |
| Purchase #7 | $58.93 | 6.568% | $62.8005 | $62.80 | $62.80 | $62.80 |
| 7 purchase totals = | $1,049.70 | $1,148.9306 | $1,148.94 | $1,148.90 | $1,149.00 | |