| 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 | $231.72 | 10.781% | $256.7017 | $256.70 | $256.70 | $256.70 |
| Purchase #2 | $207.39 | 4.605% | $216.9403 | $216.94 | $216.95 | $216.90 |
| Purchase #3 | $123.25 | 8.268% | $133.4403 | $133.44 | $133.45 | $133.40 |
| Purchase #4 | $67.86 | 13.872% | $77.2735 | $77.27 | $77.25 | $77.30 |
| Purchase #5 | $207.40 | 11.486% | $231.222 | $231.22 | $231.20 | $231.20 |
| Purchase #6 | $19.97 | 4.193% | $20.8073 | $20.81 | $20.80 | $20.80 |
| Purchase #7 | $43.59 | 5.362% | $45.9273 | $45.93 | $45.95 | $45.90 |
| 7 purchase totals = | $901.18 | $982.3124 | $982.31 | $982.30 | $982.20 | |