| 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 | $104.73 | 3.758% | $108.6658 | $108.67 | $108.65 | $108.70 |
| Purchase #2 | $87.72 | 8.321% | $95.0192 | $95.02 | $95.00 | $95.00 |
| Purchase #3 | $228.44 | 7.487% | $245.5433 | $245.54 | $245.55 | $245.50 |
| Purchase #4 | $98.59 | 11.418% | $109.847 | $109.85 | $109.85 | $109.80 |
| Purchase #5 | $213.59 | 7.643% | $229.9147 | $229.91 | $229.90 | $229.90 |
| Purchase #6 | $240.76 | 11.664% | $268.8422 | $268.84 | $268.85 | $268.80 |
| Purchase #7 | $133.40 | 11.244% | $148.3995 | $148.40 | $148.40 | $148.40 |
| 7 purchase totals = | $1,107.23 | $1,206.2317 | $1,206.23 | $1,206.20 | $1,206.10 | |