| 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 | $95.28 | 12.502% | $107.1919 | $107.19 | $107.20 | $107.20 |
| Purchase #2 | $237.74 | 6.114% | $252.2754 | $252.28 | $252.30 | $252.30 |
| Purchase #3 | $117.87 | 4.386% | $123.0398 | $123.04 | $123.05 | $123.00 |
| Purchase #4 | $172.72 | 12.412% | $194.158 | $194.16 | $194.15 | $194.20 |
| Purchase #5 | $114.59 | 3.408% | $118.4952 | $118.50 | $118.50 | $118.50 |
| Purchase #6 | $92.65 | 13.415% | $105.079 | $105.08 | $105.10 | $105.10 |
| Purchase #7 | $95.57 | 5.413% | $100.7432 | $100.74 | $100.75 | $100.70 |
| 7 purchase totals = | $926.42 | $1,000.9825 | $1,000.99 | $1,001.05 | $1,001.00 | |