| 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 | $243.73 | 5.774% | $257.803 | $257.80 | $257.80 | $257.80 |
| Purchase #2 | $60.36 | 8.465% | $65.4695 | $65.47 | $65.45 | $65.50 |
| Purchase #3 | $151.65 | 9.340% | $165.8141 | $165.81 | $165.80 | $165.80 |
| Purchase #4 | $98.33 | 10.557% | $108.7107 | $108.71 | $108.70 | $108.70 |
| Purchase #5 | $39.48 | 13.559% | $44.8331 | $44.83 | $44.85 | $44.80 |
| Purchase #6 | $238.61 | 13.346% | $270.4549 | $270.45 | $270.45 | $270.50 |
| Purchase #7 | $199.73 | 6.853% | $213.4175 | $213.42 | $213.40 | $213.40 |
| 7 purchase totals = | $1,031.89 | $1,126.5028 | $1,126.49 | $1,126.45 | $1,126.50 | |