| 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 | $217.34 | 9.476% | $237.9351 | $237.94 | $237.95 | $237.90 |
| Purchase #2 | $148.39 | 9.384% | $162.3149 | $162.31 | $162.30 | $162.30 |
| Purchase #3 | $22.72 | 10.143% | $25.0245 | $25.02 | $25.00 | $25.00 |
| Purchase #4 | $142.50 | 3.728% | $147.8124 | $147.81 | $147.80 | $147.80 |
| Purchase #5 | $99.98 | 13.830% | $113.8072 | $113.81 | $113.80 | $113.80 |
| Purchase #6 | $148.43 | 8.307% | $160.7601 | $160.76 | $160.75 | $160.80 |
| Purchase #7 | $157.66 | 11.235% | $175.3731 | $175.37 | $175.35 | $175.40 |
| 7 purchase totals = | $937.02 | $1,023.0273 | $1,023.02 | $1,022.95 | $1,023.00 | |