| 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 | $244.69 | 8.424% | $265.3027 | $265.30 | $265.30 | $265.30 |
| Purchase #2 | $142.60 | 3.125% | $147.0563 | $147.06 | $147.05 | $147.10 |
| Purchase #3 | $64.25 | 6.531% | $68.4462 | $68.45 | $68.45 | $68.40 |
| Purchase #4 | $8.92 | 9.560% | $9.7728 | $9.77 | $9.75 | $9.80 |
| Purchase #5 | $91.64 | 13.851% | $104.3331 | $104.33 | $104.35 | $104.30 |
| Purchase #6 | $94.42 | 8.527% | $102.4712 | $102.47 | $102.45 | $102.50 |
| Purchase #7 | $205.46 | 10.442% | $226.9141 | $226.91 | $226.90 | $226.90 |
| 7 purchase totals = | $851.98 | $924.2964 | $924.29 | $924.25 | $924.30 | |