| 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 | $91.74 | 6.641% | $97.8325 | $97.83 | $97.85 | $97.80 |
| Purchase #2 | $108.26 | 3.183% | $111.7059 | $111.71 | $111.70 | $111.70 |
| Purchase #3 | $132.92 | 10.509% | $146.8886 | $146.89 | $146.90 | $146.90 |
| Purchase #4 | $223.35 | 6.414% | $237.6757 | $237.68 | $237.70 | $237.70 |
| Purchase #5 | $26.32 | 7.259% | $28.2306 | $28.23 | $28.25 | $28.20 |
| Purchase #6 | $203.62 | 3.233% | $210.203 | $210.20 | $210.20 | $210.20 |
| Purchase #7 | $211.64 | 10.574% | $234.0188 | $234.02 | $234.00 | $234.00 |
| 7 purchase totals = | $997.85 | $1,066.5551 | $1,066.56 | $1,066.60 | $1,066.50 | |