| 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 | $108.26 | 8.321% | $117.2683 | $117.27 | $117.25 | $117.30 |
| Purchase #2 | $217.29 | 11.570% | $242.4305 | $242.43 | $242.45 | $242.40 |
| Purchase #3 | $94.28 | 8.390% | $102.1901 | $102.19 | $102.20 | $102.20 |
| Purchase #4 | $207.75 | 7.178% | $222.6623 | $222.66 | $222.65 | $222.70 |
| Purchase #5 | $118.30 | 4.848% | $124.0352 | $124.04 | $124.05 | $124.00 |
| Purchase #6 | $60.45 | 8.437% | $65.5502 | $65.55 | $65.55 | $65.60 |
| Purchase #7 | $95.86 | 5.426% | $101.0614 | $101.06 | $101.05 | $101.10 |
| 7 purchase totals = | $902.19 | $975.1980 | $975.20 | $975.20 | $975.30 | |