| 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 | $78.72 | 9.473% | $86.1771 | $86.18 | $86.20 | $86.20 |
| Purchase #2 | $239.99 | 6.548% | $255.7045 | $255.70 | $255.70 | $255.70 |
| Purchase #3 | $132.62 | 6.247% | $140.9048 | $140.90 | $140.90 | $140.90 |
| Purchase #4 | $78.76 | 5.776% | $83.3092 | $83.31 | $83.30 | $83.30 |
| Purchase #5 | $238.91 | 5.212% | $251.362 | $251.36 | $251.35 | $251.40 |
| Purchase #6 | $32.38 | 9.549% | $35.472 | $35.47 | $35.45 | $35.50 |
| Purchase #7 | $43.88 | 12.115% | $49.1961 | $49.20 | $49.20 | $49.20 |
| 7 purchase totals = | $845.26 | $902.1257 | $902.12 | $902.10 | $902.20 | |