| 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 | $134.51 | 12.829% | $151.7663 | $151.77 | $151.75 | $151.80 |
| Purchase #2 | $153.49 | 10.218% | $169.1736 | $169.17 | $169.15 | $169.20 |
| Purchase #3 | $33.25 | 6.173% | $35.3025 | $35.30 | $35.30 | $35.30 |
| Purchase #4 | $201.65 | 12.105% | $226.0597 | $226.06 | $226.05 | $226.10 |
| Purchase #5 | $225.70 | 7.396% | $242.3928 | $242.39 | $242.40 | $242.40 |
| Purchase #6 | $249.41 | 5.774% | $263.8109 | $263.81 | $263.80 | $263.80 |
| Purchase #7 | $222.30 | 9.116% | $242.5649 | $242.56 | $242.55 | $242.60 |
| 7 purchase totals = | $1,220.31 | $1,331.0707 | $1,331.06 | $1,331.00 | $1,331.20 | |