| 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 | $118.27 | 4.740% | $123.876 | $123.88 | $123.90 | $123.90 |
| Purchase #2 | $199.63 | 9.332% | $218.2595 | $218.26 | $218.25 | $218.30 |
| Purchase #3 | $57.44 | 8.197% | $62.1484 | $62.15 | $62.15 | $62.10 |
| Purchase #4 | $70.50 | 6.488% | $75.074 | $75.07 | $75.05 | $75.10 |
| Purchase #5 | $55.78 | 5.673% | $58.9444 | $58.94 | $58.95 | $58.90 |
| Purchase #6 | $203.78 | 5.575% | $215.1407 | $215.14 | $215.15 | $215.10 |
| Purchase #7 | $58.64 | 7.233% | $62.8814 | $62.88 | $62.90 | $62.90 |
| 7 purchase totals = | $764.04 | $816.3244 | $816.32 | $816.35 | $816.30 | |