| 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 | $209.67 | 7.804% | $226.0326 | $226.03 | $226.05 | $226.00 |
| Purchase #2 | $244.88 | 10.297% | $270.0953 | $270.10 | $270.10 | $270.10 |
| Purchase #3 | $235.93 | 5.409% | $248.6915 | $248.69 | $248.70 | $248.70 |
| Purchase #4 | $151.96 | 11.194% | $168.9704 | $168.97 | $168.95 | $169.00 |
| Purchase #5 | $102.66 | 11.159% | $114.1158 | $114.12 | $114.10 | $114.10 |
| Purchase #6 | $169.56 | 13.730% | $192.8406 | $192.84 | $192.85 | $192.80 |
| Purchase #7 | $124.52 | 8.297% | $134.8514 | $134.85 | $134.85 | $134.90 |
| 7 purchase totals = | $1,239.18 | $1,355.5976 | $1,355.60 | $1,355.60 | $1,355.60 | |