| 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 | $44.55 | 12.659% | $50.1896 | $50.19 | $50.20 | $50.20 |
| Purchase #2 | $202.56 | 12.285% | $227.4445 | $227.44 | $227.45 | $227.40 |
| Purchase #3 | $139.28 | 9.602% | $152.6537 | $152.65 | $152.65 | $152.70 |
| Purchase #4 | $220.63 | 12.670% | $248.5838 | $248.58 | $248.60 | $248.60 |
| Purchase #5 | $191.61 | 3.274% | $197.8833 | $197.88 | $197.90 | $197.90 |
| Purchase #6 | $44.68 | 6.273% | $47.4828 | $47.48 | $47.50 | $47.50 |
| Purchase #7 | $152.68 | 3.171% | $157.5215 | $157.52 | $157.50 | $157.50 |
| 7 purchase totals = | $995.99 | $1,081.7592 | $1,081.74 | $1,081.80 | $1,081.80 | |