| 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 | $232.82 | 10.772% | $257.8994 | $257.90 | $257.90 | $257.90 |
| Purchase #2 | $65.67 | 10.298% | $72.4327 | $72.43 | $72.45 | $72.40 |
| Purchase #3 | $222.55 | 8.422% | $241.2932 | $241.29 | $241.30 | $241.30 |
| Purchase #4 | $132.49 | 13.855% | $150.8465 | $150.85 | $150.85 | $150.80 |
| Purchase #5 | $24.92 | 4.627% | $26.073 | $26.07 | $26.05 | $26.10 |
| Purchase #6 | $241.87 | 7.385% | $259.7321 | $259.73 | $259.75 | $259.70 |
| Purchase #7 | $125.66 | 12.532% | $141.4077 | $141.41 | $141.40 | $141.40 |
| 7 purchase totals = | $1,045.98 | $1,149.6846 | $1,149.68 | $1,149.70 | $1,149.60 | |