| 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 | $216.74 | 4.700% | $226.9268 | $226.93 | $226.95 | $226.90 |
| Purchase #2 | $54.50 | 6.288% | $57.927 | $57.93 | $57.95 | $57.90 |
| Purchase #3 | $12.45 | 13.657% | $14.1503 | $14.15 | $14.15 | $14.20 |
| Purchase #4 | $126.93 | 5.388% | $133.769 | $133.77 | $133.75 | $133.80 |
| Purchase #5 | $235.91 | 3.729% | $244.7071 | $244.71 | $244.70 | $244.70 |
| Purchase #6 | $91.89 | 7.487% | $98.7698 | $98.77 | $98.75 | $98.80 |
| Purchase #7 | $219.41 | 13.712% | $249.4955 | $249.50 | $249.50 | $249.50 |
| 7 purchase totals = | $957.83 | $1,025.7455 | $1,025.76 | $1,025.75 | $1,025.80 | |