| 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 | $199.85 | 11.398% | $222.6289 | $222.63 | $222.65 | $222.60 |
| Purchase #2 | $179.52 | 8.367% | $194.5404 | $194.54 | $194.55 | $194.50 |
| Purchase #3 | $179.62 | 5.867% | $190.1583 | $190.16 | $190.15 | $190.20 |
| Purchase #4 | $63.87 | 5.398% | $67.3177 | $67.32 | $67.30 | $67.30 |
| Purchase #5 | $197.75 | 3.115% | $203.9099 | $203.91 | $203.90 | $203.90 |
| Purchase #6 | $35.39 | 12.816% | $39.9256 | $39.93 | $39.95 | $39.90 |
| Purchase #7 | $162.92 | 12.803% | $183.7786 | $183.78 | $183.80 | $183.80 |
| 7 purchase totals = | $1,018.92 | $1,102.2594 | $1,102.27 | $1,102.30 | $1,102.20 | |