| 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 | $166.54 | 6.874% | $177.988 | $177.99 | $178.00 | $178.00 |
| Purchase #2 | $113.32 | 5.588% | $119.6523 | $119.65 | $119.65 | $119.70 |
| Purchase #3 | $11.41 | 13.644% | $12.9668 | $12.97 | $12.95 | $13.00 |
| Purchase #4 | $182.62 | 12.482% | $205.4146 | $205.41 | $205.40 | $205.40 |
| Purchase #5 | $14.27 | 7.828% | $15.3871 | $15.39 | $15.40 | $15.40 |
| Purchase #6 | $179.34 | 6.703% | $191.3612 | $191.36 | $191.35 | $191.40 |
| Purchase #7 | $205.54 | 9.595% | $225.2616 | $225.26 | $225.25 | $225.30 |
| 7 purchase totals = | $873.04 | $948.0316 | $948.03 | $948.00 | $948.20 | |