| 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 | $51.47 | 4.867% | $53.975 | $53.98 | $54.00 | $54.00 |
| Purchase #2 | $171.92 | 12.689% | $193.7349 | $193.73 | $193.75 | $193.70 |
| Purchase #3 | $171.73 | 3.398% | $177.5654 | $177.57 | $177.55 | $177.60 |
| Purchase #4 | $221.37 | 6.784% | $236.3877 | $236.39 | $236.40 | $236.40 |
| Purchase #5 | $189.81 | 8.464% | $205.8755 | $205.88 | $205.90 | $205.90 |
| Purchase #6 | $139.94 | 12.591% | $157.5598 | $157.56 | $157.55 | $157.60 |
| Purchase #7 | $78.39 | 6.182% | $83.2361 | $83.24 | $83.25 | $83.20 |
| 7 purchase totals = | $1,024.63 | $1,108.3344 | $1,108.35 | $1,108.40 | $1,108.40 | |