| 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 | $127.43 | 13.162% | $144.2023 | $144.20 | $144.20 | $144.20 |
| Purchase #2 | $212.61 | 13.683% | $241.7014 | $241.70 | $241.70 | $241.70 |
| Purchase #3 | $225.70 | 7.212% | $241.9775 | $241.98 | $242.00 | $242.00 |
| Purchase #4 | $173.71 | 4.455% | $181.4488 | $181.45 | $181.45 | $181.40 |
| Purchase #5 | $109.25 | 5.699% | $115.4762 | $115.48 | $115.50 | $115.50 |
| Purchase #6 | $177.62 | 11.106% | $197.3465 | $197.35 | $197.35 | $197.30 |
| Purchase #7 | $167.56 | 3.396% | $173.2503 | $173.25 | $173.25 | $173.30 |
| 7 purchase totals = | $1,193.88 | $1,295.4030 | $1,295.41 | $1,295.45 | $1,295.40 | |