| 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 | $34.90 | 5.577% | $36.8464 | $36.85 | $36.85 | $36.80 |
| Purchase #2 | $111.57 | 6.150% | $118.4316 | $118.43 | $118.45 | $118.40 |
| Purchase #3 | $165.66 | 4.824% | $173.6514 | $173.65 | $173.65 | $173.70 |
| Purchase #4 | $184.85 | 7.158% | $198.0816 | $198.08 | $198.10 | $198.10 |
| Purchase #5 | $158.56 | 6.762% | $169.2818 | $169.28 | $169.30 | $169.30 |
| Purchase #6 | $205.71 | 8.393% | $222.9752 | $222.98 | $223.00 | $223.00 |
| Purchase #7 | $91.84 | 12.247% | $103.0876 | $103.09 | $103.10 | $103.10 |
| 7 purchase totals = | $953.09 | $1,022.3556 | $1,022.36 | $1,022.45 | $1,022.40 | |