| 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 | $191.95 | 6.330% | $204.1004 | $204.10 | $204.10 | $204.10 |
| Purchase #2 | $64.90 | 9.640% | $71.1564 | $71.16 | $71.15 | $71.20 |
| Purchase #3 | $35.71 | 11.857% | $39.9441 | $39.94 | $39.95 | $39.90 |
| Purchase #4 | $76.75 | 7.622% | $82.5999 | $82.60 | $82.60 | $82.60 |
| Purchase #5 | $107.93 | 6.702% | $115.1635 | $115.16 | $115.15 | $115.20 |
| Purchase #6 | $16.35 | 4.254% | $17.0455 | $17.05 | $17.05 | $17.00 |
| Purchase #7 | $85.34 | 3.495% | $88.3226 | $88.32 | $88.30 | $88.30 |
| 7 purchase totals = | $578.93 | $618.3324 | $618.33 | $618.30 | $618.30 | |