| 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 | $55.66 | 6.502% | $59.279 | $59.28 | $59.30 | $59.30 |
| Purchase #2 | $234.71 | 3.191% | $242.1996 | $242.20 | $242.20 | $242.20 |
| Purchase #3 | $214.60 | 8.728% | $233.3303 | $233.33 | $233.35 | $233.30 |
| Purchase #4 | $199.98 | 9.448% | $218.8741 | $218.87 | $218.85 | $218.90 |
| Purchase #5 | $214.64 | 7.192% | $230.0769 | $230.08 | $230.10 | $230.10 |
| Purchase #6 | $240.60 | 13.641% | $273.4202 | $273.42 | $273.40 | $273.40 |
| Purchase #7 | $177.45 | 10.333% | $195.7859 | $195.79 | $195.80 | $195.80 |
| 7 purchase totals = | $1,337.64 | $1,452.9660 | $1,452.97 | $1,453.00 | $1,453.00 | |