| 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 | $173.49 | 13.451% | $196.8261 | $196.83 | $196.85 | $196.80 |
| Purchase #2 | $22.63 | 7.658% | $24.363 | $24.36 | $24.35 | $24.40 |
| Purchase #3 | $51.73 | 5.305% | $54.4743 | $54.47 | $54.45 | $54.50 |
| Purchase #4 | $97.79 | 8.200% | $105.8088 | $105.81 | $105.80 | $105.80 |
| Purchase #5 | $6.77 | 13.807% | $7.7047 | $7.70 | $7.70 | $7.70 |
| Purchase #6 | $106.49 | 3.366% | $110.0745 | $110.07 | $110.05 | $110.10 |
| Purchase #7 | $240.34 | 9.666% | $263.5713 | $263.57 | $263.55 | $263.60 |
| 7 purchase totals = | $699.24 | $762.8227 | $762.81 | $762.75 | $762.90 | |