| 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 | $23.76 | 9.148% | $25.9336 | $25.93 | $25.95 | $25.90 |
| Purchase #2 | $236.38 | 5.244% | $248.7758 | $248.78 | $248.80 | $248.80 |
| Purchase #3 | $14.96 | 5.279% | $15.7497 | $15.75 | $15.75 | $15.70 |
| Purchase #4 | $169.95 | 5.381% | $179.095 | $179.10 | $179.10 | $179.10 |
| Purchase #5 | $60.81 | 8.174% | $65.7806 | $65.78 | $65.80 | $65.80 |
| Purchase #6 | $151.73 | 10.441% | $167.5721 | $167.57 | $167.55 | $167.60 |
| Purchase #7 | $160.91 | 9.340% | $175.939 | $175.94 | $175.95 | $175.90 |
| 7 purchase totals = | $818.50 | $878.8458 | $878.85 | $878.90 | $878.80 | |