| 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 | $118.87 | 13.439% | $134.8449 | $134.84 | $134.85 | $134.80 |
| Purchase #2 | $200.48 | 12.755% | $226.0512 | $226.05 | $226.05 | $226.10 |
| Purchase #3 | $192.42 | 13.522% | $218.439 | $218.44 | $218.45 | $218.40 |
| Purchase #4 | $49.47 | 13.667% | $56.2311 | $56.23 | $56.25 | $56.20 |
| Purchase #5 | $195.26 | 11.520% | $217.754 | $217.75 | $217.75 | $217.80 |
| Purchase #6 | $115.77 | 7.318% | $124.242 | $124.24 | $124.25 | $124.20 |
| Purchase #7 | $9.52 | 8.847% | $10.3622 | $10.36 | $10.35 | $10.40 |
| 7 purchase totals = | $881.79 | $987.9244 | $987.91 | $987.95 | $987.90 | |