| 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 | $94.54 | 7.447% | $101.5804 | $101.58 | $101.60 | $101.60 |
| Purchase #2 | $175.74 | 9.536% | $192.4986 | $192.50 | $192.50 | $192.50 |
| Purchase #3 | $22.53 | 8.872% | $24.5289 | $24.53 | $24.55 | $24.50 |
| Purchase #4 | $111.60 | 6.374% | $118.7134 | $118.71 | $118.70 | $118.70 |
| Purchase #5 | $170.59 | 11.519% | $190.2403 | $190.24 | $190.25 | $190.20 |
| Purchase #6 | $136.45 | 11.719% | $152.4406 | $152.44 | $152.45 | $152.40 |
| Purchase #7 | $250.54 | 13.731% | $284.9416 | $284.94 | $284.95 | $284.90 |
| 7 purchase totals = | $961.99 | $1,064.9438 | $1,064.94 | $1,065.00 | $1,064.80 | |