| 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 | $64.85 | 5.861% | $68.6509 | $68.65 | $68.65 | $68.70 |
| Purchase #2 | $106.98 | 13.458% | $121.3774 | $121.38 | $121.40 | $121.40 |
| Purchase #3 | $114.92 | 9.215% | $125.5099 | $125.51 | $125.50 | $125.50 |
| Purchase #4 | $41.57 | 6.375% | $44.2201 | $44.22 | $44.20 | $44.20 |
| Purchase #5 | $207.32 | 6.829% | $221.4779 | $221.48 | $221.50 | $221.50 |
| Purchase #6 | $110.44 | 6.550% | $117.6738 | $117.67 | $117.65 | $117.70 |
| Purchase #7 | $122.55 | 6.284% | $130.251 | $130.25 | $130.25 | $130.30 |
| 7 purchase totals = | $768.63 | $829.1610 | $829.16 | $829.15 | $829.30 | |