| 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 | $217.28 | 12.605% | $244.6681 | $244.67 | $244.65 | $244.70 |
| Purchase #2 | $94.63 | 12.857% | $106.7966 | $106.80 | $106.80 | $106.80 |
| Purchase #3 | $230.90 | 11.453% | $257.345 | $257.35 | $257.35 | $257.30 |
| Purchase #4 | $58.33 | 8.134% | $63.0746 | $63.07 | $63.05 | $63.10 |
| Purchase #5 | $51.54 | 12.873% | $58.1747 | $58.17 | $58.15 | $58.20 |
| Purchase #6 | $147.45 | 12.215% | $165.461 | $165.46 | $165.45 | $165.50 |
| Purchase #7 | $177.38 | 7.125% | $190.0183 | $190.02 | $190.00 | $190.00 |
| 7 purchase totals = | $977.51 | $1,085.5383 | $1,085.54 | $1,085.45 | $1,085.60 | |