| 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 | $243.86 | 7.783% | $262.8396 | $262.84 | $262.85 | $262.80 |
| Purchase #2 | $157.46 | 9.176% | $171.9085 | $171.91 | $171.90 | $171.90 |
| Purchase #3 | $188.60 | 8.842% | $205.276 | $205.28 | $205.30 | $205.30 |
| Purchase #4 | $158.60 | 9.618% | $173.8541 | $173.85 | $173.85 | $173.90 |
| Purchase #5 | $150.92 | 9.806% | $165.7192 | $165.72 | $165.70 | $165.70 |
| Purchase #6 | $27.48 | 8.733% | $29.8798 | $29.88 | $29.90 | $29.90 |
| Purchase #7 | $25.72 | 7.634% | $27.6835 | $27.68 | $27.70 | $27.70 |
| 7 purchase totals = | $952.64 | $1,037.1607 | $1,037.16 | $1,037.20 | $1,037.20 | |