| 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 | $204.69 | 4.452% | $213.8028 | $213.80 | $213.80 | $213.80 |
| Purchase #2 | $58.67 | 4.862% | $61.5225 | $61.52 | $61.50 | $61.50 |
| Purchase #3 | $200.60 | 12.576% | $225.8275 | $225.83 | $225.85 | $225.80 |
| Purchase #4 | $25.46 | 13.385% | $28.8678 | $28.87 | $28.85 | $28.90 |
| Purchase #5 | $187.55 | 9.244% | $204.8871 | $204.89 | $204.90 | $204.90 |
| Purchase #6 | $94.40 | 3.849% | $98.0335 | $98.03 | $98.05 | $98.00 |
| Purchase #7 | $156.36 | 10.755% | $173.1765 | $173.18 | $173.20 | $173.20 |
| 7 purchase totals = | $927.73 | $1,006.1177 | $1,006.12 | $1,006.15 | $1,006.10 | |