| 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 | $118.94 | 6.445% | $126.6057 | $126.61 | $126.60 | $126.60 |
| Purchase #2 | $184.73 | 7.515% | $198.6125 | $198.61 | $198.60 | $198.60 |
| Purchase #3 | $180.28 | 7.508% | $193.8154 | $193.82 | $193.80 | $193.80 |
| Purchase #4 | $51.97 | 3.362% | $53.7172 | $53.72 | $53.70 | $53.70 |
| Purchase #5 | $203.29 | 9.234% | $222.0618 | $222.06 | $222.05 | $222.10 |
| Purchase #6 | $83.29 | 5.554% | $87.9159 | $87.92 | $87.90 | $87.90 |
| Purchase #7 | $30.39 | 13.462% | $34.4811 | $34.48 | $34.50 | $34.50 |
| 7 purchase totals = | $852.89 | $917.2096 | $917.22 | $917.15 | $917.20 | |