| 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 | $169.65 | 13.581% | $192.6902 | $192.69 | $192.70 | $192.70 |
| Purchase #2 | $121.98 | 3.630% | $126.4079 | $126.41 | $126.40 | $126.40 |
| Purchase #3 | $248.59 | 10.573% | $274.8734 | $274.87 | $274.85 | $274.90 |
| Purchase #4 | $26.44 | 3.284% | $27.3083 | $27.31 | $27.30 | $27.30 |
| Purchase #5 | $183.74 | 5.198% | $193.2908 | $193.29 | $193.30 | $193.30 |
| Purchase #6 | $228.91 | 8.355% | $248.0354 | $248.04 | $248.05 | $248.00 |
| Purchase #7 | $18.95 | 5.392% | $19.9718 | $19.97 | $19.95 | $20.00 |
| 7 purchase totals = | $998.26 | $1,082.5778 | $1,082.58 | $1,082.55 | $1,082.60 | |