| 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 | $7.43 | 3.467% | $7.6876 | $7.69 | $7.70 | $7.70 |
| Purchase #2 | $119.54 | 7.610% | $128.637 | $128.64 | $128.65 | $128.60 |
| Purchase #3 | $47.47 | 11.493% | $52.9257 | $52.93 | $52.95 | $52.90 |
| Purchase #4 | $244.72 | 3.733% | $253.8554 | $253.86 | $253.85 | $253.90 |
| Purchase #5 | $130.27 | 12.467% | $146.5108 | $146.51 | $146.50 | $146.50 |
| Purchase #6 | $233.57 | 6.521% | $248.8011 | $248.80 | $248.80 | $248.80 |
| Purchase #7 | $166.95 | 5.286% | $175.775 | $175.78 | $175.80 | $175.80 |
| 7 purchase totals = | $949.95 | $1,014.1926 | $1,014.21 | $1,014.25 | $1,014.20 | |