| 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 | $226.32 | 11.334% | $251.9711 | $251.97 | $251.95 | $252.00 |
| Purchase #2 | $44.75 | 13.734% | $50.896 | $50.90 | $50.90 | $50.90 |
| Purchase #3 | $73.94 | 9.683% | $81.0996 | $81.10 | $81.10 | $81.10 |
| Purchase #4 | $224.39 | 12.530% | $252.5061 | $252.51 | $252.50 | $252.50 |
| Purchase #5 | $239.65 | 10.243% | $264.1973 | $264.20 | $264.20 | $264.20 |
| Purchase #6 | $224.81 | 6.532% | $239.4946 | $239.49 | $239.50 | $239.50 |
| Purchase #7 | $79.59 | 4.751% | $83.3713 | $83.37 | $83.35 | $83.40 |
| 7 purchase totals = | $1,113.45 | $1,223.5360 | $1,223.54 | $1,223.50 | $1,223.60 | |