| 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 | $79.49 | 7.159% | $85.1807 | $85.18 | $85.20 | $85.20 |
| Purchase #2 | $201.62 | 8.515% | $218.7879 | $218.79 | $218.80 | $218.80 |
| Purchase #3 | $219.63 | 3.474% | $227.2599 | $227.26 | $227.25 | $227.30 |
| Purchase #4 | $50.36 | 5.626% | $53.1933 | $53.19 | $53.20 | $53.20 |
| Purchase #5 | $120.33 | 5.128% | $126.5005 | $126.50 | $126.50 | $126.50 |
| Purchase #6 | $203.50 | 7.802% | $219.3771 | $219.38 | $219.40 | $219.40 |
| Purchase #7 | $198.56 | 4.503% | $207.5012 | $207.50 | $207.50 | $207.50 |
| 7 purchase totals = | $1,073.49 | $1,137.8006 | $1,137.80 | $1,137.85 | $1,137.90 | |