| 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 | $163.91 | 11.492% | $182.7465 | $182.75 | $182.75 | $182.70 |
| Purchase #2 | $108.38 | 13.193% | $122.6786 | $122.68 | $122.70 | $122.70 |
| Purchase #3 | $132.76 | 3.695% | $137.6655 | $137.67 | $137.65 | $137.70 |
| Purchase #4 | $90.73 | 6.416% | $96.5512 | $96.55 | $96.55 | $96.60 |
| Purchase #5 | $13.29 | 13.635% | $15.1021 | $15.10 | $15.10 | $15.10 |
| Purchase #6 | $32.59 | 9.216% | $35.5935 | $35.59 | $35.60 | $35.60 |
| Purchase #7 | $146.70 | 4.865% | $153.837 | $153.84 | $153.85 | $153.80 |
| 7 purchase totals = | $688.36 | $744.1744 | $744.18 | $744.20 | $744.20 | |