| 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 | $89.88 | 3.452% | $92.9827 | $92.98 | $93.00 | $93.00 |
| Purchase #2 | $14.75 | 8.330% | $15.9787 | $15.98 | $16.00 | $16.00 |
| Purchase #3 | $60.44 | 9.272% | $66.044 | $66.04 | $66.05 | $66.00 |
| Purchase #4 | $158.57 | 9.719% | $173.9814 | $173.98 | $174.00 | $174.00 |
| Purchase #5 | $204.82 | 13.164% | $231.7825 | $231.78 | $231.80 | $231.80 |
| Purchase #6 | $236.44 | 11.843% | $264.4416 | $264.44 | $264.45 | $264.40 |
| Purchase #7 | $57.31 | 6.843% | $61.2317 | $61.23 | $61.25 | $61.20 |
| 7 purchase totals = | $822.21 | $906.4426 | $906.43 | $906.55 | $906.40 | |