| 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 | $181.69 | 13.189% | $205.6531 | $205.65 | $205.65 | $205.70 |
| Purchase #2 | $146.25 | 3.336% | $151.1289 | $151.13 | $151.15 | $151.10 |
| Purchase #3 | $36.59 | 12.263% | $41.077 | $41.08 | $41.10 | $41.10 |
| Purchase #4 | $194.97 | 3.491% | $201.7764 | $201.78 | $201.80 | $201.80 |
| Purchase #5 | $211.27 | 10.416% | $233.2759 | $233.28 | $233.30 | $233.30 |
| Purchase #6 | $201.91 | 4.235% | $210.4609 | $210.46 | $210.45 | $210.50 |
| Purchase #7 | $47.30 | 5.147% | $49.7345 | $49.73 | $49.75 | $49.70 |
| 7 purchase totals = | $1,019.98 | $1,093.1067 | $1,093.11 | $1,093.20 | $1,093.20 | |