| 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 | $87.81 | 7.702% | $94.5731 | $94.57 | $94.55 | $94.60 |
| Purchase #2 | $193.53 | 11.599% | $215.9775 | $215.98 | $216.00 | $216.00 |
| Purchase #3 | $102.48 | 10.307% | $113.0426 | $113.04 | $113.05 | $113.00 |
| Purchase #4 | $168.37 | 9.328% | $184.0756 | $184.08 | $184.10 | $184.10 |
| Purchase #5 | $211.99 | 8.478% | $229.9625 | $229.96 | $229.95 | $230.00 |
| Purchase #6 | $63.60 | 10.431% | $70.2341 | $70.23 | $70.25 | $70.20 |
| Purchase #7 | $116.41 | 9.518% | $127.4899 | $127.49 | $127.50 | $127.50 |
| 7 purchase totals = | $944.19 | $1,035.3553 | $1,035.35 | $1,035.40 | $1,035.40 | |