| 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 | $173.81 | 6.792% | $185.6152 | $185.62 | $185.60 | $185.60 |
| Purchase #2 | $156.98 | 11.474% | $174.9919 | $174.99 | $175.00 | $175.00 |
| Purchase #3 | $106.82 | 4.600% | $111.7337 | $111.73 | $111.75 | $111.70 |
| Purchase #4 | $178.64 | 11.644% | $199.4408 | $199.44 | $199.45 | $199.40 |
| Purchase #5 | $31.75 | 4.763% | $33.2623 | $33.26 | $33.25 | $33.30 |
| Purchase #6 | $228.40 | 8.123% | $246.9529 | $246.95 | $246.95 | $247.00 |
| Purchase #7 | $68.56 | 4.674% | $71.7645 | $71.76 | $71.75 | $71.80 |
| 7 purchase totals = | $944.96 | $1,023.7613 | $1,023.75 | $1,023.75 | $1,023.80 | |