| 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 | $199.27 | 6.171% | $211.567 | $211.57 | $211.55 | $211.60 |
| Purchase #2 | $71.78 | 6.619% | $76.5311 | $76.53 | $76.55 | $76.50 |
| Purchase #3 | $63.70 | 6.795% | $68.0284 | $68.03 | $68.05 | $68.00 |
| Purchase #4 | $193.84 | 10.211% | $213.633 | $213.63 | $213.65 | $213.60 |
| Purchase #5 | $11.86 | 12.745% | $13.3716 | $13.37 | $13.35 | $13.40 |
| Purchase #6 | $199.43 | 7.256% | $213.9006 | $213.90 | $213.90 | $213.90 |
| Purchase #7 | $25.55 | 5.678% | $27.0007 | $27.00 | $27.00 | $27.00 |
| 7 purchase totals = | $765.43 | $824.0324 | $824.03 | $824.05 | $824.00 | |