| 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 | $206.47 | 13.623% | $234.5974 | $234.60 | $234.60 | $234.60 |
| Purchase #2 | $135.57 | 12.292% | $152.2343 | $152.23 | $152.25 | $152.20 |
| Purchase #3 | $173.90 | 11.459% | $193.8272 | $193.83 | $193.85 | $193.80 |
| Purchase #4 | $203.62 | 11.575% | $227.189 | $227.19 | $227.20 | $227.20 |
| Purchase #5 | $33.88 | 13.476% | $38.4457 | $38.45 | $38.45 | $38.40 |
| Purchase #6 | $174.44 | 12.437% | $196.1351 | $196.14 | $196.15 | $196.10 |
| Purchase #7 | $47.46 | 7.629% | $51.0807 | $51.08 | $51.10 | $51.10 |
| 7 purchase totals = | $975.34 | $1,093.5094 | $1,093.52 | $1,093.60 | $1,093.40 | |