| 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 | $48.53 | 5.694% | $51.2933 | $51.29 | $51.30 | $51.30 |
| Purchase #2 | $248.39 | 12.203% | $278.701 | $278.70 | $278.70 | $278.70 |
| Purchase #3 | $172.34 | 4.502% | $180.0987 | $180.10 | $180.10 | $180.10 |
| Purchase #4 | $209.56 | 3.216% | $216.2994 | $216.30 | $216.30 | $216.30 |
| Purchase #5 | $228.87 | 8.345% | $247.9692 | $247.97 | $247.95 | $248.00 |
| Purchase #6 | $189.35 | 12.704% | $213.405 | $213.41 | $213.40 | $213.40 |
| Purchase #7 | $167.36 | 4.417% | $174.7523 | $174.75 | $174.75 | $174.80 |
| 7 purchase totals = | $1,264.40 | $1,362.5189 | $1,362.52 | $1,362.50 | $1,362.60 | |