| 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 | $21.91 | 6.146% | $23.2566 | $23.26 | $23.25 | $23.30 |
| Purchase #2 | $179.84 | 12.623% | $202.5412 | $202.54 | $202.55 | $202.50 |
| Purchase #3 | $19.33 | 4.185% | $20.139 | $20.14 | $20.15 | $20.10 |
| Purchase #4 | $246.96 | 12.561% | $277.9806 | $277.98 | $278.00 | $278.00 |
| Purchase #5 | $175.52 | 5.427% | $185.0455 | $185.05 | $185.05 | $185.00 |
| Purchase #6 | $136.90 | 11.751% | $152.9871 | $152.99 | $153.00 | $153.00 |
| Purchase #7 | $186.97 | 9.260% | $204.2834 | $204.28 | $204.30 | $204.30 |
| 7 purchase totals = | $967.43 | $1,066.2334 | $1,066.24 | $1,066.30 | $1,066.20 | |