| 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 | $196.40 | 4.811% | $205.8488 | $205.85 | $205.85 | $205.80 |
| Purchase #2 | $65.87 | 6.213% | $69.9625 | $69.96 | $69.95 | $70.00 |
| Purchase #3 | $181.81 | 10.817% | $201.4764 | $201.48 | $201.50 | $201.50 |
| Purchase #4 | $176.54 | 10.118% | $194.4023 | $194.40 | $194.40 | $194.40 |
| Purchase #5 | $80.73 | 13.568% | $91.6834 | $91.68 | $91.70 | $91.70 |
| Purchase #6 | $235.48 | 10.821% | $260.9613 | $260.96 | $260.95 | $261.00 |
| Purchase #7 | $148.99 | 7.392% | $160.0033 | $160.00 | $160.00 | $160.00 |
| 7 purchase totals = | $1,085.82 | $1,184.3380 | $1,184.33 | $1,184.35 | $1,184.40 | |