| 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 | $47.61 | 6.115% | $50.5214 | $50.52 | $50.50 | $50.50 |
| Purchase #2 | $226.68 | 12.697% | $255.4616 | $255.46 | $255.45 | $255.50 |
| Purchase #3 | $22.26 | 5.609% | $23.5086 | $23.51 | $23.50 | $23.50 |
| Purchase #4 | $200.77 | 4.242% | $209.2867 | $209.29 | $209.30 | $209.30 |
| Purchase #5 | $15.39 | 13.103% | $17.4066 | $17.41 | $17.40 | $17.40 |
| Purchase #6 | $35.41 | 13.515% | $40.1957 | $40.20 | $40.20 | $40.20 |
| Purchase #7 | $167.49 | 8.339% | $181.457 | $181.46 | $181.45 | $181.50 |
| 7 purchase totals = | $715.61 | $777.8376 | $777.85 | $777.80 | $777.90 | |