| 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 | $155.81 | 8.545% | $169.124 | $169.12 | $169.10 | $169.10 |
| Purchase #2 | $87.35 | 3.402% | $90.3216 | $90.32 | $90.30 | $90.30 |
| Purchase #3 | $13.44 | 4.649% | $14.0648 | $14.06 | $14.05 | $14.10 |
| Purchase #4 | $113.43 | 5.763% | $119.967 | $119.97 | $119.95 | $120.00 |
| Purchase #5 | $152.95 | 12.109% | $171.4707 | $171.47 | $171.45 | $171.50 |
| Purchase #6 | $119.81 | 4.616% | $125.3404 | $125.34 | $125.35 | $125.30 |
| Purchase #7 | $175.46 | 5.275% | $184.7155 | $184.72 | $184.70 | $184.70 |
| 7 purchase totals = | $818.25 | $875.0040 | $875.00 | $874.90 | $875.00 | |