| 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 | $178.70 | 11.483% | $199.2201 | $199.22 | $199.20 | $199.20 |
| Purchase #2 | $89.67 | 9.669% | $98.3402 | $98.34 | $98.35 | $98.30 |
| Purchase #3 | $99.85 | 11.810% | $111.6423 | $111.64 | $111.65 | $111.60 |
| Purchase #4 | $24.86 | 4.691% | $26.0262 | $26.03 | $26.05 | $26.00 |
| Purchase #5 | $212.35 | 10.120% | $233.8398 | $233.84 | $233.85 | $233.80 |
| Purchase #6 | $146.89 | 7.716% | $158.224 | $158.22 | $158.20 | $158.20 |
| Purchase #7 | $25.26 | 10.817% | $27.9924 | $27.99 | $28.00 | $28.00 |
| 7 purchase totals = | $777.58 | $855.2850 | $855.28 | $855.30 | $855.10 | |