| 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 | $172.93 | 12.492% | $194.5324 | $194.53 | $194.55 | $194.50 |
| Purchase #2 | $133.54 | 3.869% | $138.7067 | $138.71 | $138.70 | $138.70 |
| Purchase #3 | $46.27 | 12.523% | $52.0644 | $52.06 | $52.05 | $52.10 |
| Purchase #4 | $140.28 | 5.249% | $147.6433 | $147.64 | $147.65 | $147.60 |
| Purchase #5 | $28.99 | 4.278% | $30.2302 | $30.23 | $30.25 | $30.20 |
| Purchase #6 | $167.83 | 4.667% | $175.6626 | $175.66 | $175.65 | $175.70 |
| Purchase #7 | $25.67 | 5.711% | $27.136 | $27.14 | $27.15 | $27.10 |
| 7 purchase totals = | $715.51 | $765.9756 | $765.97 | $766.00 | $765.90 | |