| 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 | $195.49 | 9.369% | $213.8055 | $213.81 | $213.80 | $213.80 |
| Purchase #2 | $45.37 | 7.277% | $48.6716 | $48.67 | $48.65 | $48.70 |
| Purchase #3 | $188.96 | 10.580% | $208.952 | $208.95 | $208.95 | $209.00 |
| Purchase #4 | $157.81 | 10.405% | $174.2301 | $174.23 | $174.25 | $174.20 |
| Purchase #5 | $140.41 | 4.142% | $146.2258 | $146.23 | $146.25 | $146.20 |
| Purchase #6 | $217.60 | 5.811% | $230.2447 | $230.24 | $230.25 | $230.20 |
| Purchase #7 | $232.32 | 9.102% | $253.4658 | $253.47 | $253.45 | $253.50 |
| 7 purchase totals = | $1,177.96 | $1,275.5955 | $1,275.60 | $1,275.60 | $1,275.60 | |