| 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 | $61.73 | 13.509% | $70.0691 | $70.07 | $70.05 | $70.10 |
| Purchase #2 | $90.25 | 6.163% | $95.8121 | $95.81 | $95.80 | $95.80 |
| Purchase #3 | $193.60 | 9.342% | $211.6861 | $211.69 | $211.70 | $211.70 |
| Purchase #4 | $250.89 | 13.171% | $283.9347 | $283.93 | $283.95 | $283.90 |
| Purchase #5 | $138.46 | 4.429% | $144.5924 | $144.59 | $144.60 | $144.60 |
| Purchase #6 | $68.28 | 13.765% | $77.6787 | $77.68 | $77.70 | $77.70 |
| Purchase #7 | $208.57 | 4.228% | $217.3883 | $217.39 | $217.40 | $217.40 |
| 7 purchase totals = | $1,011.78 | $1,101.1614 | $1,101.16 | $1,101.20 | $1,101.20 | |