| 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 | $64.97 | 3.608% | $67.3141 | $67.31 | $67.30 | $67.30 |
| Purchase #2 | $227.70 | 8.134% | $246.2211 | $246.22 | $246.20 | $246.20 |
| Purchase #3 | $123.63 | 9.861% | $135.8212 | $135.82 | $135.80 | $135.80 |
| Purchase #4 | $185.81 | 12.244% | $208.5606 | $208.56 | $208.55 | $208.60 |
| Purchase #5 | $190.31 | 11.694% | $212.5649 | $212.56 | $212.55 | $212.60 |
| Purchase #6 | $182.82 | 5.423% | $192.7343 | $192.73 | $192.75 | $192.70 |
| Purchase #7 | $96.75 | 13.433% | $109.7464 | $109.75 | $109.75 | $109.70 |
| 7 purchase totals = | $1,071.99 | $1,172.9626 | $1,172.95 | $1,172.90 | $1,172.90 | |