| 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 | $206.61 | 6.456% | $219.9487 | $219.95 | $219.95 | $219.90 |
| Purchase #2 | $238.39 | 6.137% | $253.02 | $253.02 | $253.00 | $253.00 |
| Purchase #3 | $147.76 | 6.442% | $157.2787 | $157.28 | $157.30 | $157.30 |
| Purchase #4 | $216.77 | 3.750% | $224.8989 | $224.90 | $224.90 | $224.90 |
| Purchase #5 | $69.69 | 5.363% | $73.4275 | $73.43 | $73.45 | $73.40 |
| Purchase #6 | $248.61 | 11.649% | $277.5706 | $277.57 | $277.55 | $277.60 |
| Purchase #7 | $51.31 | 8.381% | $55.6103 | $55.61 | $55.60 | $55.60 |
| 7 purchase totals = | $1,179.14 | $1,261.7547 | $1,261.76 | $1,261.75 | $1,261.70 | |