| 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 | $134.49 | 12.273% | $150.996 | $151.00 | $151.00 | $151.00 |
| Purchase #2 | $233.30 | 8.437% | $252.9835 | $252.98 | $253.00 | $253.00 |
| Purchase #3 | $188.75 | 5.290% | $198.7349 | $198.73 | $198.75 | $198.70 |
| Purchase #4 | $49.25 | 10.838% | $54.5877 | $54.59 | $54.60 | $54.60 |
| Purchase #5 | $73.66 | 9.416% | $80.5958 | $80.60 | $80.60 | $80.60 |
| Purchase #6 | $159.32 | 7.196% | $170.7847 | $170.78 | $170.80 | $170.80 |
| Purchase #7 | $14.72 | 3.158% | $15.1849 | $15.18 | $15.20 | $15.20 |
| 7 purchase totals = | $853.49 | $923.8675 | $923.86 | $923.95 | $923.90 | |