| 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 | $93.33 | 8.509% | $101.2714 | $101.27 | $101.25 | $101.30 |
| Purchase #2 | $235.28 | 13.417% | $266.8475 | $266.85 | $266.85 | $266.80 |
| Purchase #3 | $108.38 | 9.676% | $118.8668 | $118.87 | $118.85 | $118.90 |
| Purchase #4 | $201.43 | 11.109% | $223.8069 | $223.81 | $223.80 | $223.80 |
| Purchase #5 | $199.68 | 6.610% | $212.8788 | $212.88 | $212.90 | $212.90 |
| Purchase #6 | $68.78 | 9.299% | $75.1759 | $75.18 | $75.20 | $75.20 |
| Purchase #7 | $242.50 | 5.866% | $256.7251 | $256.73 | $256.75 | $256.70 |
| 7 purchase totals = | $1,149.38 | $1,255.5724 | $1,255.59 | $1,255.60 | $1,255.60 | |