| 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 | $210.28 | 6.756% | $224.4865 | $224.49 | $224.50 | $224.50 |
| Purchase #2 | $44.80 | 5.544% | $47.2837 | $47.28 | $47.30 | $47.30 |
| Purchase #3 | $248.88 | 3.138% | $256.6899 | $256.69 | $256.70 | $256.70 |
| Purchase #4 | $60.87 | 4.230% | $63.4448 | $63.44 | $63.45 | $63.40 |
| Purchase #5 | $92.55 | 4.247% | $96.4806 | $96.48 | $96.50 | $96.50 |
| Purchase #6 | $137.91 | 9.759% | $151.3686 | $151.37 | $151.35 | $151.40 |
| Purchase #7 | $194.87 | 10.759% | $215.8361 | $215.84 | $215.85 | $215.80 |
| 7 purchase totals = | $990.16 | $1,055.5902 | $1,055.59 | $1,055.65 | $1,055.60 | |