| 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 | $51.69 | 10.651% | $57.1955 | $57.20 | $57.20 | $57.20 |
| Purchase #2 | $215.78 | 6.562% | $229.9395 | $229.94 | $229.95 | $229.90 |
| Purchase #3 | $121.85 | 12.246% | $136.7718 | $136.77 | $136.75 | $136.80 |
| Purchase #4 | $170.42 | 11.458% | $189.9467 | $189.95 | $189.95 | $189.90 |
| Purchase #5 | $210.94 | 7.174% | $226.0728 | $226.07 | $226.05 | $226.10 |
| Purchase #6 | $36.58 | 4.254% | $38.1361 | $38.14 | $38.15 | $38.10 |
| Purchase #7 | $174.92 | 8.855% | $190.4092 | $190.41 | $190.40 | $190.40 |
| 7 purchase totals = | $982.18 | $1,068.4716 | $1,068.48 | $1,068.45 | $1,068.40 | |