| 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 | $110.35 | 8.112% | $119.3016 | $119.30 | $119.30 | $119.30 |
| Purchase #2 | $99.56 | 4.237% | $103.7784 | $103.78 | $103.80 | $103.80 |
| Purchase #3 | $168.26 | 4.502% | $175.8351 | $175.84 | $175.85 | $175.80 |
| Purchase #4 | $116.73 | 10.835% | $129.3777 | $129.38 | $129.40 | $129.40 |
| Purchase #5 | $231.93 | 9.654% | $254.3205 | $254.32 | $254.30 | $254.30 |
| Purchase #6 | $209.43 | 3.140% | $216.0061 | $216.01 | $216.00 | $216.00 |
| Purchase #7 | $21.25 | 6.370% | $22.6036 | $22.60 | $22.60 | $22.60 |
| 7 purchase totals = | $957.51 | $1,021.2230 | $1,021.23 | $1,021.25 | $1,021.20 | |