| 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 | $52.89 | 13.133% | $59.836 | $59.84 | $59.85 | $59.80 |
| Purchase #2 | $186.43 | 7.315% | $200.0674 | $200.07 | $200.05 | $200.10 |
| Purchase #3 | $69.46 | 10.382% | $76.6713 | $76.67 | $76.65 | $76.70 |
| Purchase #4 | $21.99 | 13.276% | $24.9094 | $24.91 | $24.90 | $24.90 |
| Purchase #5 | $176.65 | 6.400% | $187.9556 | $187.96 | $187.95 | $188.00 |
| Purchase #6 | $188.35 | 6.151% | $199.9354 | $199.94 | $199.95 | $199.90 |
| Purchase #7 | $162.80 | 9.365% | $178.0462 | $178.05 | $178.05 | $178.00 |
| 7 purchase totals = | $858.57 | $927.4213 | $927.44 | $927.40 | $927.40 | |