| 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 | $184.28 | 4.833% | $193.1863 | $193.19 | $193.20 | $193.20 |
| Purchase #2 | $64.46 | 4.794% | $67.5502 | $67.55 | $67.55 | $67.60 |
| Purchase #3 | $173.88 | 13.261% | $196.9382 | $196.94 | $196.95 | $196.90 |
| Purchase #4 | $220.63 | 12.225% | $247.602 | $247.60 | $247.60 | $247.60 |
| Purchase #5 | $107.72 | 12.773% | $121.4791 | $121.48 | $121.50 | $121.50 |
| Purchase #6 | $141.75 | 4.575% | $148.2351 | $148.24 | $148.25 | $148.20 |
| Purchase #7 | $87.71 | 10.574% | $96.9845 | $96.98 | $97.00 | $97.00 |
| 7 purchase totals = | $980.43 | $1,071.9754 | $1,071.98 | $1,072.05 | $1,072.00 | |