| 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 | $116.63 | 12.605% | $131.3312 | $131.33 | $131.35 | $131.30 |
| Purchase #2 | $165.64 | 9.756% | $181.7998 | $181.80 | $181.80 | $181.80 |
| Purchase #3 | $80.48 | 8.403% | $87.2427 | $87.24 | $87.25 | $87.20 |
| Purchase #4 | $174.88 | 11.562% | $195.0996 | $195.10 | $195.10 | $195.10 |
| Purchase #5 | $183.39 | 8.760% | $199.455 | $199.46 | $199.45 | $199.50 |
| Purchase #6 | $133.27 | 13.560% | $151.3414 | $151.34 | $151.35 | $151.30 |
| Purchase #7 | $74.33 | 4.641% | $77.7797 | $77.78 | $77.80 | $77.80 |
| 7 purchase totals = | $928.62 | $1,024.0494 | $1,024.05 | $1,024.10 | $1,024.00 | |