| 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 | $91.45 | 8.218% | $98.9654 | $98.97 | $98.95 | $99.00 |
| Purchase #2 | $29.93 | 12.721% | $33.7374 | $33.74 | $33.75 | $33.70 |
| Purchase #3 | $174.58 | 10.280% | $192.5268 | $192.53 | $192.55 | $192.50 |
| Purchase #4 | $211.71 | 6.693% | $225.8798 | $225.88 | $225.90 | $225.90 |
| Purchase #5 | $221.72 | 4.302% | $231.2584 | $231.26 | $231.25 | $231.30 |
| Purchase #6 | $248.77 | 8.297% | $269.4104 | $269.41 | $269.40 | $269.40 |
| Purchase #7 | $97.41 | 10.249% | $107.3936 | $107.39 | $107.40 | $107.40 |
| 7 purchase totals = | $1,075.57 | $1,159.1718 | $1,159.18 | $1,159.20 | $1,159.20 | |