| 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 | $155.44 | 13.634% | $176.6327 | $176.63 | $176.65 | $176.60 |
| Purchase #2 | $58.60 | 8.551% | $63.6109 | $63.61 | $63.60 | $63.60 |
| Purchase #3 | $169.84 | 13.775% | $193.2355 | $193.24 | $193.25 | $193.20 |
| Purchase #4 | $91.93 | 8.519% | $99.7615 | $99.76 | $99.75 | $99.80 |
| Purchase #5 | $119.46 | 13.143% | $135.1606 | $135.16 | $135.15 | $135.20 |
| Purchase #6 | $168.29 | 6.805% | $179.7421 | $179.74 | $179.75 | $179.70 |
| Purchase #7 | $90.40 | 13.503% | $102.6067 | $102.61 | $102.60 | $102.60 |
| 7 purchase totals = | $853.96 | $950.7500 | $950.75 | $950.75 | $950.70 | |