| 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 | $211.26 | 12.425% | $237.5091 | $237.51 | $237.50 | $237.50 |
| Purchase #2 | $213.88 | 10.595% | $236.5406 | $236.54 | $236.55 | $236.50 |
| Purchase #3 | $108.85 | 8.142% | $117.7126 | $117.71 | $117.70 | $117.70 |
| Purchase #4 | $226.80 | 3.436% | $234.5928 | $234.59 | $234.60 | $234.60 |
| Purchase #5 | $20.89 | 7.571% | $22.4716 | $22.47 | $22.45 | $22.50 |
| Purchase #6 | $102.26 | 11.641% | $114.1641 | $114.16 | $114.15 | $114.20 |
| Purchase #7 | $57.28 | 11.728% | $63.9978 | $64.00 | $64.00 | $64.00 |
| 7 purchase totals = | $941.22 | $1,026.9886 | $1,026.98 | $1,026.95 | $1,027.00 | |