| 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 | $104.80 | 12.391% | $117.7858 | $117.79 | $117.80 | $117.80 |
| Purchase #2 | $126.44 | 10.603% | $139.8464 | $139.85 | $139.85 | $139.80 |
| Purchase #3 | $25.79 | 6.304% | $27.4158 | $27.42 | $27.40 | $27.40 |
| Purchase #4 | $151.88 | 12.595% | $171.0093 | $171.01 | $171.00 | $171.00 |
| Purchase #5 | $178.57 | 8.684% | $194.077 | $194.08 | $194.10 | $194.10 |
| Purchase #6 | $119.76 | 5.607% | $126.4749 | $126.47 | $126.45 | $126.50 |
| Purchase #7 | $204.30 | 10.739% | $226.2398 | $226.24 | $226.25 | $226.20 |
| 7 purchase totals = | $911.54 | $1,002.8490 | $1,002.86 | $1,002.85 | $1,002.80 | |