| 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 | $184.87 | 11.229% | $205.6291 | $205.63 | $205.65 | $205.60 |
| Purchase #2 | $216.39 | 11.643% | $241.5843 | $241.58 | $241.60 | $241.60 |
| Purchase #3 | $39.33 | 4.221% | $40.9901 | $40.99 | $41.00 | $41.00 |
| Purchase #4 | $23.88 | 10.376% | $26.3578 | $26.36 | $26.35 | $26.40 |
| Purchase #5 | $204.39 | 7.623% | $219.9706 | $219.97 | $219.95 | $220.00 |
| Purchase #6 | $84.47 | 9.560% | $92.5453 | $92.55 | $92.55 | $92.50 |
| Purchase #7 | $74.79 | 3.537% | $77.4353 | $77.44 | $77.45 | $77.40 |
| 7 purchase totals = | $828.12 | $904.5125 | $904.52 | $904.55 | $904.50 | |