| 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 | $196.58 | 4.746% | $205.9097 | $205.91 | $205.90 | $205.90 |
| Purchase #2 | $228.42 | 8.558% | $247.9682 | $247.97 | $247.95 | $248.00 |
| Purchase #3 | $94.75 | 9.359% | $103.6177 | $103.62 | $103.60 | $103.60 |
| Purchase #4 | $20.58 | 7.187% | $22.0591 | $22.06 | $22.05 | $22.10 |
| Purchase #5 | $141.28 | 4.699% | $147.9187 | $147.92 | $147.90 | $147.90 |
| Purchase #6 | $215.97 | 10.132% | $237.8521 | $237.85 | $237.85 | $237.90 |
| Purchase #7 | $169.33 | 9.725% | $185.7973 | $185.80 | $185.80 | $185.80 |
| 7 purchase totals = | $1,066.91 | $1,151.1228 | $1,151.13 | $1,151.05 | $1,151.20 | |