| 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 | $219.28 | 13.386% | $248.6328 | $248.63 | $248.65 | $248.60 |
| Purchase #2 | $97.33 | 3.785% | $101.0139 | $101.01 | $101.00 | $101.00 |
| Purchase #3 | $213.38 | 8.707% | $231.959 | $231.96 | $231.95 | $232.00 |
| Purchase #4 | $227.61 | 3.470% | $235.5081 | $235.51 | $235.50 | $235.50 |
| Purchase #5 | $139.85 | 9.224% | $152.7498 | $152.75 | $152.75 | $152.70 |
| Purchase #6 | $85.59 | 13.738% | $97.3484 | $97.35 | $97.35 | $97.30 |
| Purchase #7 | $45.59 | 3.577% | $47.2208 | $47.22 | $47.20 | $47.20 |
| 7 purchase totals = | $1,028.63 | $1,114.4328 | $1,114.43 | $1,114.40 | $1,114.30 | |