| 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 | $167.40 | 10.469% | $184.9251 | $184.93 | $184.95 | $184.90 |
| Purchase #2 | $188.69 | 8.391% | $204.523 | $204.52 | $204.50 | $204.50 |
| Purchase #3 | $211.50 | 8.181% | $228.8028 | $228.80 | $228.80 | $228.80 |
| Purchase #4 | $243.80 | 12.695% | $274.7504 | $274.75 | $274.75 | $274.80 |
| Purchase #5 | $55.92 | 8.455% | $60.648 | $60.65 | $60.65 | $60.60 |
| Purchase #6 | $43.84 | 13.597% | $49.8009 | $49.80 | $49.80 | $49.80 |
| Purchase #7 | $187.88 | 10.744% | $208.0658 | $208.07 | $208.05 | $208.10 |
| 7 purchase totals = | $1,099.03 | $1,211.5160 | $1,211.52 | $1,211.50 | $1,211.50 | |