| 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 | $181.95 | 6.806% | $194.3335 | $194.33 | $194.35 | $194.30 |
| Purchase #2 | $202.39 | 11.713% | $226.0959 | $226.10 | $226.10 | $226.10 |
| Purchase #3 | $172.85 | 8.469% | $187.4887 | $187.49 | $187.50 | $187.50 |
| Purchase #4 | $241.45 | 4.390% | $252.0497 | $252.05 | $252.05 | $252.00 |
| Purchase #5 | $47.85 | 3.481% | $49.5157 | $49.52 | $49.50 | $49.50 |
| Purchase #6 | $183.37 | 4.826% | $192.2194 | $192.22 | $192.20 | $192.20 |
| Purchase #7 | $108.93 | 11.680% | $121.653 | $121.65 | $121.65 | $121.70 |
| 7 purchase totals = | $1,138.79 | $1,223.3559 | $1,223.36 | $1,223.35 | $1,223.30 | |