| 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 | $43.81 | 8.622% | $47.5873 | $47.59 | $47.60 | $47.60 |
| Purchase #2 | $239.96 | 7.274% | $257.4147 | $257.41 | $257.40 | $257.40 |
| Purchase #3 | $111.34 | 9.490% | $121.9062 | $121.91 | $121.90 | $121.90 |
| Purchase #4 | $171.94 | 3.583% | $178.1006 | $178.10 | $178.10 | $178.10 |
| Purchase #5 | $142.95 | 3.384% | $147.7874 | $147.79 | $147.80 | $147.80 |
| Purchase #6 | $194.82 | 4.364% | $203.3219 | $203.32 | $203.30 | $203.30 |
| Purchase #7 | $176.55 | 11.870% | $197.5065 | $197.51 | $197.50 | $197.50 |
| 7 purchase totals = | $1,081.37 | $1,153.6246 | $1,153.63 | $1,153.60 | $1,153.60 | |