| 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 | $235.42 | 8.571% | $255.5978 | $255.60 | $255.60 | $255.60 |
| Purchase #2 | $173.71 | 6.336% | $184.7163 | $184.72 | $184.70 | $184.70 |
| Purchase #3 | $204.94 | 12.403% | $230.3587 | $230.36 | $230.35 | $230.40 |
| Purchase #4 | $56.30 | 8.626% | $61.1564 | $61.16 | $61.15 | $61.20 |
| Purchase #5 | $157.26 | 13.125% | $177.9004 | $177.90 | $177.90 | $177.90 |
| Purchase #6 | $198.56 | 6.536% | $211.5379 | $211.54 | $211.55 | $211.50 |
| Purchase #7 | $217.86 | 6.770% | $232.6091 | $232.61 | $232.60 | $232.60 |
| 7 purchase totals = | $1,244.05 | $1,353.8766 | $1,353.89 | $1,353.85 | $1,353.90 | |