| 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 | $59.38 | 10.487% | $65.6072 | $65.61 | $65.60 | $65.60 |
| Purchase #2 | $5.57 | 8.733% | $6.0564 | $6.06 | $6.05 | $6.10 |
| Purchase #3 | $75.87 | 4.621% | $79.376 | $79.38 | $79.40 | $79.40 |
| Purchase #4 | $166.58 | 6.197% | $176.903 | $176.90 | $176.90 | $176.90 |
| Purchase #5 | $222.51 | 8.277% | $240.9272 | $240.93 | $240.95 | $240.90 |
| Purchase #6 | $166.95 | 11.803% | $186.6551 | $186.66 | $186.65 | $186.70 |
| Purchase #7 | $76.94 | 4.167% | $80.1461 | $80.15 | $80.15 | $80.10 |
| 7 purchase totals = | $773.80 | $835.6710 | $835.69 | $835.70 | $835.70 | |