| 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 | $93.67 | 5.712% | $99.0204 | $99.02 | $99.00 | $99.00 |
| Purchase #2 | $161.42 | 11.156% | $179.428 | $179.43 | $179.45 | $179.40 |
| Purchase #3 | $151.95 | 10.395% | $167.7452 | $167.75 | $167.75 | $167.70 |
| Purchase #4 | $215.86 | 7.552% | $232.1617 | $232.16 | $232.15 | $232.20 |
| Purchase #5 | $39.80 | 4.219% | $41.4792 | $41.48 | $41.50 | $41.50 |
| Purchase #6 | $198.78 | 4.746% | $208.2141 | $208.21 | $208.20 | $208.20 |
| Purchase #7 | $18.96 | 9.345% | $20.7318 | $20.73 | $20.75 | $20.70 |
| 7 purchase totals = | $880.44 | $948.7804 | $948.78 | $948.80 | $948.70 | |