| 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 | $93.94 | 4.307% | $97.986 | $97.99 | $98.00 | $98.00 |
| Purchase #2 | $85.92 | 10.404% | $94.8591 | $94.86 | $94.85 | $94.90 |
| Purchase #3 | $84.58 | 7.756% | $91.14 | $91.14 | $91.15 | $91.10 |
| Purchase #4 | $232.43 | 11.447% | $259.0363 | $259.04 | $259.05 | $259.00 |
| Purchase #5 | $100.81 | 5.814% | $106.6711 | $106.67 | $106.65 | $106.70 |
| Purchase #6 | $7.46 | 5.266% | $7.8528 | $7.85 | $7.85 | $7.90 |
| Purchase #7 | $106.99 | 6.218% | $113.6426 | $113.64 | $113.65 | $113.60 |
| 7 purchase totals = | $712.13 | $771.1879 | $771.19 | $771.20 | $771.20 | |