| 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 | $201.25 | 9.654% | $220.6787 | $220.68 | $220.70 | $220.70 |
| Purchase #2 | $36.89 | 6.724% | $39.3705 | $39.37 | $39.35 | $39.40 |
| Purchase #3 | $116.32 | 9.639% | $127.5321 | $127.53 | $127.55 | $127.50 |
| Purchase #4 | $22.95 | 7.753% | $24.7293 | $24.73 | $24.75 | $24.70 |
| Purchase #5 | $163.95 | 6.434% | $174.4985 | $174.50 | $174.50 | $174.50 |
| Purchase #6 | $42.28 | 7.307% | $45.3694 | $45.37 | $45.35 | $45.40 |
| Purchase #7 | $238.68 | 5.373% | $251.5043 | $251.50 | $251.50 | $251.50 |
| 7 purchase totals = | $822.32 | $883.6828 | $883.68 | $883.70 | $883.70 | |