| 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 | $25.83 | 10.564% | $28.5587 | $28.56 | $28.55 | $28.60 |
| Purchase #2 | $15.45 | 12.461% | $17.3752 | $17.38 | $17.40 | $17.40 |
| Purchase #3 | $196.68 | 5.119% | $206.748 | $206.75 | $206.75 | $206.70 |
| Purchase #4 | $229.64 | 11.302% | $255.5939 | $255.59 | $255.60 | $255.60 |
| Purchase #5 | $179.43 | 5.788% | $189.8154 | $189.82 | $189.80 | $189.80 |
| Purchase #6 | $158.88 | 9.521% | $174.007 | $174.01 | $174.00 | $174.00 |
| Purchase #7 | $60.36 | 10.115% | $66.4654 | $66.47 | $66.45 | $66.50 |
| 7 purchase totals = | $866.27 | $938.5636 | $938.58 | $938.55 | $938.60 | |