| 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 | $62.63 | 4.296% | $65.3206 | $65.32 | $65.30 | $65.30 |
| Purchase #2 | $137.57 | 5.438% | $145.0511 | $145.05 | $145.05 | $145.10 |
| Purchase #3 | $232.31 | 7.529% | $249.8006 | $249.80 | $249.80 | $249.80 |
| Purchase #4 | $151.60 | 10.425% | $167.4043 | $167.40 | $167.40 | $167.40 |
| Purchase #5 | $44.98 | 10.629% | $49.7609 | $49.76 | $49.75 | $49.80 |
| Purchase #6 | $185.84 | 9.413% | $203.3331 | $203.33 | $203.35 | $203.30 |
| Purchase #7 | $124.25 | 10.205% | $136.9297 | $136.93 | $136.95 | $136.90 |
| 7 purchase totals = | $939.18 | $1,017.6003 | $1,017.59 | $1,017.60 | $1,017.60 | |