| 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 | $249.51 | 10.162% | $274.8652 | $274.87 | $274.85 | $274.90 |
| Purchase #2 | $41.77 | 6.525% | $44.4955 | $44.50 | $44.50 | $44.50 |
| Purchase #3 | $228.39 | 5.669% | $241.3374 | $241.34 | $241.35 | $241.30 |
| Purchase #4 | $132.70 | 11.210% | $147.5757 | $147.58 | $147.60 | $147.60 |
| Purchase #5 | $10.50 | 6.107% | $11.1412 | $11.14 | $11.15 | $11.10 |
| Purchase #6 | $248.39 | 11.225% | $276.2718 | $276.27 | $276.25 | $276.30 |
| Purchase #7 | $165.67 | 6.123% | $175.814 | $175.81 | $175.80 | $175.80 |
| 7 purchase totals = | $1,076.93 | $1,171.5008 | $1,171.51 | $1,171.50 | $1,171.50 | |