| 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 | $67.79 | 5.130% | $71.2676 | $71.27 | $71.25 | $71.30 |
| Purchase #2 | $150.33 | 10.538% | $166.1718 | $166.17 | $166.15 | $166.20 |
| Purchase #3 | $77.93 | 10.350% | $85.9958 | $86.00 | $86.00 | $86.00 |
| Purchase #4 | $39.48 | 10.137% | $43.4821 | $43.48 | $43.50 | $43.50 |
| Purchase #5 | $140.63 | 9.584% | $154.108 | $154.11 | $154.10 | $154.10 |
| Purchase #6 | $200.65 | 13.452% | $227.6414 | $227.64 | $227.65 | $227.60 |
| Purchase #7 | $32.31 | 5.120% | $33.9643 | $33.96 | $33.95 | $34.00 |
| 7 purchase totals = | $709.12 | $782.6310 | $782.63 | $782.60 | $782.70 | |