| 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 | $248.32 | 10.436% | $274.2347 | $274.23 | $274.25 | $274.20 |
| Purchase #2 | $220.84 | 4.607% | $231.0141 | $231.01 | $231.00 | $231.00 |
| Purchase #3 | $145.98 | 3.242% | $150.7127 | $150.71 | $150.70 | $150.70 |
| Purchase #4 | $13.83 | 3.428% | $14.3041 | $14.30 | $14.30 | $14.30 |
| Purchase #5 | $121.82 | 5.832% | $128.9245 | $128.92 | $128.90 | $128.90 |
| Purchase #6 | $10.85 | 12.640% | $12.2214 | $12.22 | $12.20 | $12.20 |
| Purchase #7 | $216.75 | 8.526% | $235.2301 | $235.23 | $235.25 | $235.20 |
| 7 purchase totals = | $978.39 | $1,046.6416 | $1,046.62 | $1,046.60 | $1,046.50 | |