| 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 | $242.28 | 13.320% | $274.5517 | $274.55 | $274.55 | $274.60 |
| Purchase #2 | $27.39 | 8.508% | $29.7203 | $29.72 | $29.70 | $29.70 |
| Purchase #3 | $47.54 | 13.220% | $53.8248 | $53.82 | $53.80 | $53.80 |
| Purchase #4 | $214.46 | 11.431% | $238.9749 | $238.97 | $238.95 | $239.00 |
| Purchase #5 | $186.27 | 12.578% | $209.699 | $209.70 | $209.70 | $209.70 |
| Purchase #6 | $134.26 | 4.570% | $140.3957 | $140.40 | $140.40 | $140.40 |
| Purchase #7 | $64.71 | 9.471% | $70.8387 | $70.84 | $70.85 | $70.80 |
| 7 purchase totals = | $916.91 | $1,018.0051 | $1,018.00 | $1,017.95 | $1,018.00 | |