| 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 | $169.84 | 5.822% | $179.7281 | $179.73 | $179.75 | $179.70 |
| Purchase #2 | $46.41 | 6.490% | $49.422 | $49.42 | $49.40 | $49.40 |
| Purchase #3 | $113.55 | 9.843% | $124.7267 | $124.73 | $124.75 | $124.70 |
| Purchase #4 | $143.78 | 5.546% | $151.754 | $151.75 | $151.75 | $151.80 |
| Purchase #5 | $47.48 | 6.406% | $50.5216 | $50.52 | $50.50 | $50.50 |
| Purchase #6 | $244.73 | 5.720% | $258.7286 | $258.73 | $258.75 | $258.70 |
| Purchase #7 | $211.48 | 4.538% | $221.077 | $221.08 | $221.10 | $221.10 |
| 7 purchase totals = | $977.27 | $1,035.9580 | $1,035.96 | $1,036.00 | $1,035.90 | |