| 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 | $240.34 | 11.612% | $268.2483 | $268.25 | $268.25 | $268.20 |
| Purchase #2 | $181.53 | 9.500% | $198.7754 | $198.78 | $198.80 | $198.80 |
| Purchase #3 | $161.29 | 13.424% | $182.9416 | $182.94 | $182.95 | $182.90 |
| Purchase #4 | $13.58 | 6.392% | $14.448 | $14.45 | $14.45 | $14.40 |
| Purchase #5 | $169.98 | 11.719% | $189.9 | $189.90 | $189.90 | $189.90 |
| Purchase #6 | $67.83 | 9.332% | $74.1599 | $74.16 | $74.15 | $74.20 |
| Purchase #7 | $39.73 | 12.739% | $44.7912 | $44.79 | $44.80 | $44.80 |
| 7 purchase totals = | $874.28 | $973.2644 | $973.27 | $973.30 | $973.20 | |