| 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 | $216.87 | 11.453% | $241.7081 | $241.71 | $241.70 | $241.70 |
| Purchase #2 | $73.29 | 7.589% | $78.852 | $78.85 | $78.85 | $78.90 |
| Purchase #3 | $55.58 | 11.871% | $62.1779 | $62.18 | $62.20 | $62.20 |
| Purchase #4 | $49.76 | 12.842% | $56.1502 | $56.15 | $56.15 | $56.20 |
| Purchase #5 | $167.87 | 6.545% | $178.8571 | $178.86 | $178.85 | $178.90 |
| Purchase #6 | $15.56 | 8.658% | $16.9072 | $16.91 | $16.90 | $16.90 |
| Purchase #7 | $21.66 | 5.194% | $22.785 | $22.79 | $22.80 | $22.80 |
| 7 purchase totals = | $600.59 | $657.4375 | $657.45 | $657.45 | $657.60 | |