| 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 | $234.55 | 12.559% | $264.0071 | $264.01 | $264.00 | $264.00 |
| Purchase #2 | $76.64 | 8.675% | $83.2885 | $83.29 | $83.30 | $83.30 |
| Purchase #3 | $144.98 | 12.278% | $162.7806 | $162.78 | $162.80 | $162.80 |
| Purchase #4 | $74.65 | 6.785% | $79.715 | $79.72 | $79.70 | $79.70 |
| Purchase #5 | $26.90 | 3.635% | $27.8778 | $27.88 | $27.90 | $27.90 |
| Purchase #6 | $179.51 | 6.554% | $191.2751 | $191.28 | $191.30 | $191.30 |
| Purchase #7 | $197.89 | 8.602% | $214.9125 | $214.91 | $214.90 | $214.90 |
| 7 purchase totals = | $935.12 | $1,023.8566 | $1,023.87 | $1,023.90 | $1,023.90 | |