| 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 | $246.56 | 12.595% | $277.6142 | $277.61 | $277.60 | $277.60 |
| Purchase #2 | $155.43 | 13.196% | $175.9405 | $175.94 | $175.95 | $175.90 |
| Purchase #3 | $21.98 | 10.339% | $24.2525 | $24.25 | $24.25 | $24.30 |
| Purchase #4 | $7.40 | 13.578% | $8.4048 | $8.40 | $8.40 | $8.40 |
| Purchase #5 | $247.52 | 9.152% | $270.173 | $270.17 | $270.15 | $270.20 |
| Purchase #6 | $77.94 | 9.729% | $85.5228 | $85.52 | $85.50 | $85.50 |
| Purchase #7 | $11.93 | 11.844% | $13.343 | $13.34 | $13.35 | $13.30 |
| 7 purchase totals = | $768.76 | $855.2508 | $855.23 | $855.20 | $855.20 | |