| 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 | $117.49 | 12.473% | $132.1445 | $132.14 | $132.15 | $132.10 |
| Purchase #2 | $171.92 | 6.298% | $182.7475 | $182.75 | $182.75 | $182.70 |
| Purchase #3 | $52.82 | 11.479% | $58.8832 | $58.88 | $58.90 | $58.90 |
| Purchase #4 | $103.54 | 11.331% | $115.2721 | $115.27 | $115.25 | $115.30 |
| Purchase #5 | $64.72 | 6.242% | $68.7598 | $68.76 | $68.75 | $68.80 |
| Purchase #6 | $89.86 | 12.121% | $100.7519 | $100.75 | $100.75 | $100.80 |
| Purchase #7 | $70.82 | 3.110% | $73.0225 | $73.02 | $73.00 | $73.00 |
| 7 purchase totals = | $671.17 | $731.5815 | $731.57 | $731.55 | $731.60 | |