| 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 | $214.29 | 13.201% | $242.5784 | $242.58 | $242.60 | $242.60 |
| Purchase #2 | $120.82 | 5.730% | $127.743 | $127.74 | $127.75 | $127.70 |
| Purchase #3 | $143.68 | 11.601% | $160.3483 | $160.35 | $160.35 | $160.30 |
| Purchase #4 | $48.59 | 8.176% | $52.5627 | $52.56 | $52.55 | $52.60 |
| Purchase #5 | $194.67 | 13.493% | $220.9368 | $220.94 | $220.95 | $220.90 |
| Purchase #6 | $227.72 | 6.683% | $242.9385 | $242.94 | $242.95 | $242.90 |
| Purchase #7 | $43.65 | 8.689% | $47.4427 | $47.44 | $47.45 | $47.40 |
| 7 purchase totals = | $993.42 | $1,094.5504 | $1,094.55 | $1,094.60 | $1,094.40 | |