| 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 | $68.71 | 4.109% | $71.5333 | $71.53 | $71.55 | $71.50 |
| Purchase #2 | $183.26 | 6.407% | $195.0015 | $195.00 | $195.00 | $195.00 |
| Purchase #3 | $21.97 | 3.747% | $22.7932 | $22.79 | $22.80 | $22.80 |
| Purchase #4 | $189.54 | 13.432% | $214.999 | $215.00 | $215.00 | $215.00 |
| Purchase #5 | $168.26 | 9.787% | $184.7276 | $184.73 | $184.75 | $184.70 |
| Purchase #6 | $53.41 | 9.195% | $58.321 | $58.32 | $58.30 | $58.30 |
| Purchase #7 | $212.49 | 4.177% | $221.3657 | $221.37 | $221.35 | $221.40 |
| 7 purchase totals = | $897.64 | $968.7413 | $968.74 | $968.75 | $968.70 | |