| 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 | $212.66 | 12.708% | $239.6848 | $239.68 | $239.70 | $239.70 |
| Purchase #2 | $136.46 | 13.310% | $154.6228 | $154.62 | $154.60 | $154.60 |
| Purchase #3 | $64.87 | 7.693% | $69.8604 | $69.86 | $69.85 | $69.90 |
| Purchase #4 | $58.90 | 5.788% | $62.3091 | $62.31 | $62.30 | $62.30 |
| Purchase #5 | $99.95 | 8.483% | $108.4288 | $108.43 | $108.45 | $108.40 |
| Purchase #6 | $240.89 | 10.798% | $266.9013 | $266.90 | $266.90 | $266.90 |
| Purchase #7 | $158.58 | 4.102% | $165.085 | $165.09 | $165.10 | $165.10 |
| 7 purchase totals = | $972.31 | $1,066.8922 | $1,066.89 | $1,066.90 | $1,066.90 | |