| 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 | $111.66 | 13.234% | $126.4371 | $126.44 | $126.45 | $126.40 |
| Purchase #2 | $187.83 | 3.354% | $194.1298 | $194.13 | $194.15 | $194.10 |
| Purchase #3 | $72.56 | 7.124% | $77.7292 | $77.73 | $77.75 | $77.70 |
| Purchase #4 | $168.44 | 10.742% | $186.5338 | $186.53 | $186.55 | $186.50 |
| Purchase #5 | $71.96 | 4.752% | $75.3795 | $75.38 | $75.40 | $75.40 |
| Purchase #6 | $83.98 | 12.480% | $94.4607 | $94.46 | $94.45 | $94.50 |
| Purchase #7 | $235.40 | 6.537% | $250.7881 | $250.79 | $250.80 | $250.80 |
| 7 purchase totals = | $931.83 | $1,005.4582 | $1,005.46 | $1,005.55 | $1,005.40 | |