| 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 | $204.67 | 3.823% | $212.4945 | $212.49 | $212.50 | $212.50 |
| Purchase #2 | $240.70 | 11.658% | $268.7608 | $268.76 | $268.75 | $268.80 |
| Purchase #3 | $15.51 | 7.219% | $16.6297 | $16.63 | $16.65 | $16.60 |
| Purchase #4 | $171.84 | 5.507% | $181.3032 | $181.30 | $181.30 | $181.30 |
| Purchase #5 | $216.25 | 4.690% | $226.3921 | $226.39 | $226.40 | $226.40 |
| Purchase #6 | $44.72 | 8.129% | $48.3553 | $48.36 | $48.35 | $48.40 |
| Purchase #7 | $5.70 | 9.579% | $6.246 | $6.25 | $6.25 | $6.20 |
| 7 purchase totals = | $899.39 | $960.1816 | $960.18 | $960.20 | $960.20 | |