| 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 | $243.66 | 13.409% | $276.3324 | $276.33 | $276.35 | $276.30 |
| Purchase #2 | $22.48 | 3.267% | $23.2144 | $23.21 | $23.20 | $23.20 |
| Purchase #3 | $209.57 | 5.710% | $221.5364 | $221.54 | $221.55 | $221.50 |
| Purchase #4 | $119.34 | 11.608% | $133.193 | $133.19 | $133.20 | $133.20 |
| Purchase #5 | $78.39 | 9.223% | $85.6199 | $85.62 | $85.60 | $85.60 |
| Purchase #6 | $94.33 | 5.548% | $99.5634 | $99.56 | $99.55 | $99.60 |
| Purchase #7 | $6.97 | 8.552% | $7.5661 | $7.57 | $7.55 | $7.60 |
| 7 purchase totals = | $774.74 | $847.0256 | $847.02 | $847.00 | $847.00 | |