| 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 | $212.56 | 5.635% | $224.5378 | $224.54 | $224.55 | $224.50 |
| Purchase #2 | $248.46 | 11.710% | $277.5547 | $277.55 | $277.55 | $277.60 |
| Purchase #3 | $193.55 | 4.466% | $202.1939 | $202.19 | $202.20 | $202.20 |
| Purchase #4 | $163.49 | 12.368% | $183.7104 | $183.71 | $183.70 | $183.70 |
| Purchase #5 | $114.35 | 5.554% | $120.701 | $120.70 | $120.70 | $120.70 |
| Purchase #6 | $165.29 | 6.124% | $175.4124 | $175.41 | $175.40 | $175.40 |
| Purchase #7 | $245.35 | 12.270% | $275.4544 | $275.45 | $275.45 | $275.50 |
| 7 purchase totals = | $1,343.05 | $1,459.5646 | $1,459.55 | $1,459.55 | $1,459.60 | |