| 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 | $26.53 | 3.530% | $27.4665 | $27.47 | $27.45 | $27.50 |
| Purchase #2 | $227.26 | 10.755% | $251.7018 | $251.70 | $251.70 | $251.70 |
| Purchase #3 | $164.94 | 10.212% | $181.7837 | $181.78 | $181.80 | $181.80 |
| Purchase #4 | $205.31 | 7.542% | $220.7945 | $220.79 | $220.80 | $220.80 |
| Purchase #5 | $34.35 | 3.175% | $35.4406 | $35.44 | $35.45 | $35.40 |
| Purchase #6 | $127.83 | 4.703% | $133.8418 | $133.84 | $133.85 | $133.80 |
| Purchase #7 | $21.95 | 10.701% | $24.2989 | $24.30 | $24.30 | $24.30 |
| 7 purchase totals = | $808.17 | $875.3278 | $875.32 | $875.35 | $875.30 | |