| 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 | $213.52 | 5.542% | $225.3533 | $225.35 | $225.35 | $225.40 |
| Purchase #2 | $98.57 | 7.871% | $106.3284 | $106.33 | $106.35 | $106.30 |
| Purchase #3 | $93.89 | 11.776% | $104.9465 | $104.95 | $104.95 | $104.90 |
| Purchase #4 | $48.42 | 11.547% | $54.0111 | $54.01 | $54.00 | $54.00 |
| Purchase #5 | $205.53 | 13.625% | $233.5335 | $233.53 | $233.55 | $233.50 |
| Purchase #6 | $190.43 | 10.633% | $210.6784 | $210.68 | $210.70 | $210.70 |
| Purchase #7 | $66.29 | 12.447% | $74.5411 | $74.54 | $74.55 | $74.50 |
| 7 purchase totals = | $916.65 | $1,009.3923 | $1,009.39 | $1,009.45 | $1,009.30 | |