| 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 | $41.25 | 8.744% | $44.8569 | $44.86 | $44.85 | $44.90 |
| Purchase #2 | $151.69 | 9.183% | $165.6197 | $165.62 | $165.60 | $165.60 |
| Purchase #3 | $198.91 | 8.413% | $215.6443 | $215.64 | $215.65 | $215.60 |
| Purchase #4 | $141.51 | 10.347% | $156.152 | $156.15 | $156.15 | $156.20 |
| Purchase #5 | $87.34 | 9.578% | $95.7054 | $95.71 | $95.70 | $95.70 |
| Purchase #6 | $54.84 | 8.388% | $59.44 | $59.44 | $59.45 | $59.40 |
| Purchase #7 | $131.72 | 6.723% | $140.5755 | $140.58 | $140.60 | $140.60 |
| 7 purchase totals = | $807.26 | $877.9938 | $878.00 | $878.00 | $878.00 | |