| 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 | $61.26 | 3.522% | $63.4176 | $63.42 | $63.40 | $63.40 |
| Purchase #2 | $119.50 | 5.848% | $126.4884 | $126.49 | $126.50 | $126.50 |
| Purchase #3 | $183.35 | 7.870% | $197.7796 | $197.78 | $197.80 | $197.80 |
| Purchase #4 | $170.43 | 11.304% | $189.6954 | $189.70 | $189.70 | $189.70 |
| Purchase #5 | $226.26 | 5.524% | $238.7586 | $238.76 | $238.75 | $238.80 |
| Purchase #6 | $243.28 | 10.717% | $269.3523 | $269.35 | $269.35 | $269.40 |
| Purchase #7 | $73.94 | 9.543% | $80.9961 | $81.00 | $81.00 | $81.00 |
| 7 purchase totals = | $1,078.02 | $1,166.4880 | $1,166.50 | $1,166.50 | $1,166.60 | |