| 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 | $33.28 | 6.717% | $35.5154 | $35.52 | $35.50 | $35.50 |
| Purchase #2 | $199.61 | 7.657% | $214.8941 | $214.89 | $214.90 | $214.90 |
| Purchase #3 | $209.96 | 5.502% | $221.512 | $221.51 | $221.50 | $221.50 |
| Purchase #4 | $235.40 | 9.568% | $257.9231 | $257.92 | $257.90 | $257.90 |
| Purchase #5 | $106.68 | 11.577% | $119.0303 | $119.03 | $119.05 | $119.00 |
| Purchase #6 | $40.82 | 9.113% | $44.5399 | $44.54 | $44.55 | $44.50 |
| Purchase #7 | $32.37 | 13.837% | $36.849 | $36.85 | $36.85 | $36.80 |
| 7 purchase totals = | $858.12 | $930.2638 | $930.26 | $930.25 | $930.10 | |