| 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 | $30.76 | 12.846% | $34.7114 | $34.71 | $34.70 | $34.70 |
| Purchase #2 | $53.92 | 7.215% | $57.8103 | $57.81 | $57.80 | $57.80 |
| Purchase #3 | $250.28 | 7.539% | $269.1486 | $269.15 | $269.15 | $269.10 |
| Purchase #4 | $88.74 | 11.675% | $99.1004 | $99.10 | $99.10 | $99.10 |
| Purchase #5 | $51.65 | 13.764% | $58.7591 | $58.76 | $58.75 | $58.80 |
| Purchase #6 | $219.82 | 11.380% | $244.8355 | $244.84 | $244.85 | $244.80 |
| Purchase #7 | $179.51 | 10.661% | $198.6476 | $198.65 | $198.65 | $198.60 |
| 7 purchase totals = | $874.68 | $963.0129 | $963.02 | $963.00 | $962.90 | |