| 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 | $69.50 | 10.589% | $76.8594 | $76.86 | $76.85 | $76.90 |
| Purchase #2 | $132.26 | 5.769% | $139.8901 | $139.89 | $139.90 | $139.90 |
| Purchase #3 | $178.75 | 13.387% | $202.6793 | $202.68 | $202.70 | $202.70 |
| Purchase #4 | $241.78 | 10.249% | $266.56 | $266.56 | $266.55 | $266.60 |
| Purchase #5 | $48.64 | 6.872% | $51.9825 | $51.98 | $52.00 | $52.00 |
| Purchase #6 | $117.71 | 10.593% | $130.179 | $130.18 | $130.20 | $130.20 |
| Purchase #7 | $98.41 | 7.281% | $105.5752 | $105.58 | $105.60 | $105.60 |
| 7 purchase totals = | $887.05 | $973.7255 | $973.73 | $973.80 | $973.90 | |