| 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 | $220.39 | 7.111% | $236.0619 | $236.06 | $236.05 | $236.10 |
| Purchase #2 | $220.55 | 6.519% | $234.9277 | $234.93 | $234.95 | $234.90 |
| Purchase #3 | $206.74 | 3.229% | $213.4156 | $213.42 | $213.40 | $213.40 |
| Purchase #4 | $219.53 | 8.379% | $237.9244 | $237.92 | $237.90 | $237.90 |
| Purchase #5 | $177.68 | 10.143% | $195.7021 | $195.70 | $195.70 | $195.70 |
| Purchase #6 | $144.26 | 4.154% | $150.2526 | $150.25 | $150.25 | $150.30 |
| Purchase #7 | $30.65 | 5.466% | $32.3253 | $32.33 | $32.35 | $32.30 |
| 7 purchase totals = | $1,219.80 | $1,300.6096 | $1,300.61 | $1,300.60 | $1,300.60 | |