| 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 | $68.69 | 4.109% | $71.5125 | $71.51 | $71.50 | $71.50 |
| Purchase #2 | $95.97 | 5.307% | $101.0631 | $101.06 | $101.05 | $101.10 |
| Purchase #3 | $70.39 | 12.214% | $78.9874 | $78.99 | $79.00 | $79.00 |
| Purchase #4 | $240.85 | 12.398% | $270.7106 | $270.71 | $270.70 | $270.70 |
| Purchase #5 | $9.27 | 9.429% | $10.1441 | $10.14 | $10.15 | $10.10 |
| Purchase #6 | $218.55 | 5.770% | $231.1603 | $231.16 | $231.15 | $231.20 |
| Purchase #7 | $241.36 | 12.160% | $270.7094 | $270.71 | $270.70 | $270.70 |
| 7 purchase totals = | $945.08 | $1,034.2874 | $1,034.28 | $1,034.25 | $1,034.30 | |