| 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 | $202.99 | 10.153% | $223.5996 | $223.60 | $223.60 | $223.60 |
| Purchase #2 | $53.94 | 11.817% | $60.3141 | $60.31 | $60.30 | $60.30 |
| Purchase #3 | $106.97 | 10.779% | $118.5003 | $118.50 | $118.50 | $118.50 |
| Purchase #4 | $122.92 | 13.377% | $139.363 | $139.36 | $139.35 | $139.40 |
| Purchase #5 | $50.38 | 13.790% | $57.3274 | $57.33 | $57.35 | $57.30 |
| Purchase #6 | $162.74 | 9.336% | $177.9334 | $177.93 | $177.95 | $177.90 |
| Purchase #7 | $49.87 | 13.193% | $56.4493 | $56.45 | $56.45 | $56.40 |
| 7 purchase totals = | $749.81 | $833.4871 | $833.48 | $833.50 | $833.40 | |