| 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 | $98.31 | 8.184% | $106.3557 | $106.36 | $106.35 | $106.40 |
| Purchase #2 | $132.61 | 11.663% | $148.0763 | $148.08 | $148.10 | $148.10 |
| Purchase #3 | $24.32 | 7.465% | $26.1355 | $26.14 | $26.15 | $26.10 |
| Purchase #4 | $211.30 | 8.329% | $228.8992 | $228.90 | $228.90 | $228.90 |
| Purchase #5 | $234.27 | 13.127% | $265.0226 | $265.02 | $265.00 | $265.00 |
| Purchase #6 | $179.40 | 8.316% | $194.3189 | $194.32 | $194.30 | $194.30 |
| Purchase #7 | $212.55 | 12.597% | $239.3249 | $239.32 | $239.30 | $239.30 |
| 7 purchase totals = | $1,092.76 | $1,208.1331 | $1,208.14 | $1,208.10 | $1,208.10 | |