| 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 | $97.60 | 11.431% | $108.7567 | $108.76 | $108.75 | $108.80 |
| Purchase #2 | $113.55 | 11.731% | $126.8706 | $126.87 | $126.85 | $126.90 |
| Purchase #3 | $182.57 | 5.143% | $191.9596 | $191.96 | $191.95 | $192.00 |
| Purchase #4 | $17.90 | 11.445% | $19.9487 | $19.95 | $19.95 | $19.90 |
| Purchase #5 | $126.86 | 12.546% | $142.7759 | $142.78 | $142.80 | $142.80 |
| Purchase #6 | $178.61 | 5.195% | $187.8888 | $187.89 | $187.90 | $187.90 |
| Purchase #7 | $206.92 | 12.197% | $232.158 | $232.16 | $232.15 | $232.20 |
| 7 purchase totals = | $924.01 | $1,010.3583 | $1,010.37 | $1,010.35 | $1,010.50 | |