| 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 | $211.63 | 11.118% | $235.159 | $235.16 | $235.15 | $235.20 |
| Purchase #2 | $113.26 | 8.335% | $122.7002 | $122.70 | $122.70 | $122.70 |
| Purchase #3 | $249.83 | 8.442% | $270.9206 | $270.92 | $270.90 | $270.90 |
| Purchase #4 | $140.65 | 7.136% | $150.6868 | $150.69 | $150.70 | $150.70 |
| Purchase #5 | $145.66 | 3.699% | $151.048 | $151.05 | $151.05 | $151.00 |
| Purchase #6 | $71.47 | 5.567% | $75.4487 | $75.45 | $75.45 | $75.40 |
| Purchase #7 | $12.79 | 10.184% | $14.0925 | $14.09 | $14.10 | $14.10 |
| 7 purchase totals = | $945.29 | $1,020.0558 | $1,020.06 | $1,020.05 | $1,020.00 | |