| 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 | $104.83 | 13.240% | $118.7095 | $118.71 | $118.70 | $118.70 |
| Purchase #2 | $21.45 | 10.265% | $23.6518 | $23.65 | $23.65 | $23.70 |
| Purchase #3 | $32.63 | 5.192% | $34.3241 | $34.32 | $34.30 | $34.30 |
| Purchase #4 | $123.30 | 8.514% | $133.7978 | $133.80 | $133.80 | $133.80 |
| Purchase #5 | $62.61 | 7.605% | $67.3715 | $67.37 | $67.35 | $67.40 |
| Purchase #6 | $146.53 | 6.440% | $155.9665 | $155.97 | $155.95 | $156.00 |
| Purchase #7 | $233.58 | 11.206% | $259.755 | $259.76 | $259.75 | $259.80 |
| 7 purchase totals = | $724.93 | $793.5762 | $793.58 | $793.50 | $793.70 | |