| 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 | $184.39 | 11.747% | $206.0503 | $206.05 | $206.05 | $206.10 |
| Purchase #2 | $153.68 | 11.167% | $170.8414 | $170.84 | $170.85 | $170.80 |
| Purchase #3 | $208.39 | 8.436% | $225.9698 | $225.97 | $225.95 | $226.00 |
| Purchase #4 | $204.69 | 8.296% | $221.6711 | $221.67 | $221.65 | $221.70 |
| Purchase #5 | $120.50 | 7.452% | $129.4797 | $129.48 | $129.50 | $129.50 |
| Purchase #6 | $88.92 | 4.299% | $92.7427 | $92.74 | $92.75 | $92.70 |
| Purchase #7 | $89.96 | 11.504% | $100.309 | $100.31 | $100.30 | $100.30 |
| 7 purchase totals = | $1,050.53 | $1,147.0640 | $1,147.06 | $1,147.05 | $1,147.10 | |