| 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 | $137.70 | 10.712% | $152.4504 | $152.45 | $152.45 | $152.50 |
| Purchase #2 | $161.47 | 9.803% | $177.2989 | $177.30 | $177.30 | $177.30 |
| Purchase #3 | $19.54 | 13.799% | $22.2363 | $22.24 | $22.25 | $22.20 |
| Purchase #4 | $61.61 | 13.565% | $69.9674 | $69.97 | $69.95 | $70.00 |
| Purchase #5 | $188.89 | 11.530% | $210.669 | $210.67 | $210.65 | $210.70 |
| Purchase #6 | $190.87 | 7.548% | $205.2769 | $205.28 | $205.30 | $205.30 |
| Purchase #7 | $166.88 | 11.618% | $186.2681 | $186.27 | $186.25 | $186.30 |
| 7 purchase totals = | $926.96 | $1,024.1670 | $1,024.18 | $1,024.15 | $1,024.30 | |