| 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 | $162.80 | 6.795% | $173.8623 | $173.86 | $173.85 | $173.90 |
| Purchase #2 | $90.31 | 9.576% | $98.9581 | $98.96 | $98.95 | $99.00 |
| Purchase #3 | $50.75 | 9.856% | $55.7519 | $55.75 | $55.75 | $55.80 |
| Purchase #4 | $93.65 | 8.629% | $101.7311 | $101.73 | $101.75 | $101.70 |
| Purchase #5 | $187.98 | 13.229% | $212.8479 | $212.85 | $212.85 | $212.80 |
| Purchase #6 | $155.68 | 4.304% | $162.3805 | $162.38 | $162.40 | $162.40 |
| Purchase #7 | $134.96 | 9.262% | $147.46 | $147.46 | $147.45 | $147.50 |
| 7 purchase totals = | $876.13 | $952.9918 | $952.99 | $953.00 | $953.10 | |