| 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 | $186.35 | 12.648% | $209.9195 | $209.92 | $209.90 | $209.90 |
| Purchase #2 | $43.75 | 8.463% | $47.4526 | $47.45 | $47.45 | $47.50 |
| Purchase #3 | $24.65 | 9.804% | $27.0667 | $27.07 | $27.05 | $27.10 |
| Purchase #4 | $211.75 | 7.173% | $226.9388 | $226.94 | $226.95 | $226.90 |
| Purchase #5 | $168.33 | 7.331% | $180.6703 | $180.67 | $180.65 | $180.70 |
| Purchase #6 | $131.36 | 5.836% | $139.0262 | $139.03 | $139.05 | $139.00 |
| Purchase #7 | $197.44 | 3.299% | $203.9535 | $203.95 | $203.95 | $204.00 |
| 7 purchase totals = | $963.63 | $1,035.0276 | $1,035.03 | $1,035.00 | $1,035.10 | |