| 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 | $230.61 | 9.311% | $252.0821 | $252.08 | $252.10 | $252.10 |
| Purchase #2 | $69.80 | 11.324% | $77.7042 | $77.70 | $77.70 | $77.70 |
| Purchase #3 | $77.25 | 5.206% | $81.2716 | $81.27 | $81.25 | $81.30 |
| Purchase #4 | $240.51 | 6.229% | $255.4914 | $255.49 | $255.50 | $255.50 |
| Purchase #5 | $247.52 | 10.362% | $273.168 | $273.17 | $273.15 | $273.20 |
| Purchase #6 | $211.71 | 3.725% | $219.5962 | $219.60 | $219.60 | $219.60 |
| Purchase #7 | $43.62 | 10.449% | $48.1779 | $48.18 | $48.20 | $48.20 |
| 7 purchase totals = | $1,121.02 | $1,207.4914 | $1,207.49 | $1,207.50 | $1,207.60 | |