| 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 | $74.80 | 3.614% | $77.5033 | $77.50 | $77.50 | $77.50 |
| Purchase #2 | $121.61 | 12.586% | $136.9158 | $136.92 | $136.90 | $136.90 |
| Purchase #3 | $189.35 | 11.582% | $211.2805 | $211.28 | $211.30 | $211.30 |
| Purchase #4 | $113.53 | 11.311% | $126.3714 | $126.37 | $126.35 | $126.40 |
| Purchase #5 | $204.97 | 5.689% | $216.6307 | $216.63 | $216.65 | $216.60 |
| Purchase #6 | $188.89 | 10.756% | $209.207 | $209.21 | $209.20 | $209.20 |
| Purchase #7 | $51.54 | 10.228% | $56.8115 | $56.81 | $56.80 | $56.80 |
| 7 purchase totals = | $944.69 | $1,034.7202 | $1,034.72 | $1,034.70 | $1,034.70 | |