| 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 | $161.92 | 4.821% | $169.7262 | $169.73 | $169.75 | $169.70 |
| Purchase #2 | $207.95 | 10.276% | $229.3189 | $229.32 | $229.30 | $229.30 |
| Purchase #3 | $159.41 | 8.706% | $173.2882 | $173.29 | $173.30 | $173.30 |
| Purchase #4 | $213.35 | 13.146% | $241.397 | $241.40 | $241.40 | $241.40 |
| Purchase #5 | $70.72 | 5.390% | $74.5318 | $74.53 | $74.55 | $74.50 |
| Purchase #6 | $95.75 | 9.510% | $104.8558 | $104.86 | $104.85 | $104.90 |
| Purchase #7 | $76.26 | 9.824% | $83.7518 | $83.75 | $83.75 | $83.80 |
| 7 purchase totals = | $985.36 | $1,076.8697 | $1,076.88 | $1,076.90 | $1,076.90 | |