| 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 | $211.74 | 11.731% | $236.5792 | $236.58 | $236.60 | $236.60 |
| Purchase #2 | $183.87 | 5.574% | $194.1189 | $194.12 | $194.10 | $194.10 |
| Purchase #3 | $163.89 | 4.209% | $170.7881 | $170.79 | $170.80 | $170.80 |
| Purchase #4 | $158.78 | 13.532% | $180.2661 | $180.27 | $180.25 | $180.30 |
| Purchase #5 | $42.58 | 3.216% | $43.9494 | $43.95 | $43.95 | $43.90 |
| Purchase #6 | $7.39 | 9.702% | $8.107 | $8.11 | $8.10 | $8.10 |
| Purchase #7 | $246.48 | 10.666% | $272.7696 | $272.77 | $272.75 | $272.80 |
| 7 purchase totals = | $1,014.73 | $1,106.5783 | $1,106.59 | $1,106.55 | $1,106.60 | |