| 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 | $68.75 | 6.203% | $73.0146 | $73.01 | $73.00 | $73.00 |
| Purchase #2 | $244.94 | 9.449% | $268.0844 | $268.08 | $268.10 | $268.10 |
| Purchase #3 | $19.58 | 7.178% | $20.9855 | $20.99 | $21.00 | $21.00 |
| Purchase #4 | $117.67 | 9.856% | $129.2676 | $129.27 | $129.25 | $129.30 |
| Purchase #5 | $79.98 | 4.577% | $83.6407 | $83.64 | $83.65 | $83.60 |
| Purchase #6 | $119.65 | 3.462% | $123.7923 | $123.79 | $123.80 | $123.80 |
| Purchase #7 | $214.47 | 8.866% | $233.4849 | $233.48 | $233.50 | $233.50 |
| 7 purchase totals = | $865.04 | $932.2700 | $932.26 | $932.30 | $932.30 | |