| 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 | $216.34 | 5.511% | $228.2625 | $228.26 | $228.25 | $228.30 |
| Purchase #2 | $120.49 | 11.725% | $134.6175 | $134.62 | $134.60 | $134.60 |
| Purchase #3 | $54.35 | 11.390% | $60.5405 | $60.54 | $60.55 | $60.50 |
| Purchase #4 | $193.97 | 6.219% | $206.033 | $206.03 | $206.05 | $206.00 |
| Purchase #5 | $189.80 | 7.825% | $204.6519 | $204.65 | $204.65 | $204.70 |
| Purchase #6 | $85.55 | 7.734% | $92.1664 | $92.17 | $92.15 | $92.20 |
| Purchase #7 | $117.50 | 5.196% | $123.6053 | $123.61 | $123.60 | $123.60 |
| 7 purchase totals = | $978.00 | $1,049.8771 | $1,049.88 | $1,049.85 | $1,049.90 | |