| 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 | $197.25 | 6.312% | $209.7004 | $209.70 | $209.70 | $209.70 |
| Purchase #2 | $49.95 | 4.145% | $52.0204 | $52.02 | $52.00 | $52.00 |
| Purchase #3 | $182.37 | 4.534% | $190.6387 | $190.64 | $190.65 | $190.60 |
| Purchase #4 | $120.69 | 12.292% | $135.5252 | $135.53 | $135.55 | $135.50 |
| Purchase #5 | $64.89 | 8.593% | $70.466 | $70.47 | $70.45 | $70.50 |
| Purchase #6 | $208.93 | 13.812% | $237.7874 | $237.79 | $237.80 | $237.80 |
| Purchase #7 | $47.96 | 9.615% | $52.5714 | $52.57 | $52.55 | $52.60 |
| 7 purchase totals = | $872.04 | $948.7095 | $948.72 | $948.70 | $948.70 | |