| 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 | $226.34 | 3.812% | $234.9681 | $234.97 | $234.95 | $235.00 |
| Purchase #2 | $90.93 | 5.600% | $96.0221 | $96.02 | $96.00 | $96.00 |
| Purchase #3 | $128.49 | 3.480% | $132.9615 | $132.96 | $132.95 | $133.00 |
| Purchase #4 | $60.63 | 8.175% | $65.5865 | $65.59 | $65.60 | $65.60 |
| Purchase #5 | $241.73 | 10.523% | $267.1672 | $267.17 | $267.15 | $267.20 |
| Purchase #6 | $81.90 | 3.259% | $84.5691 | $84.57 | $84.55 | $84.60 |
| Purchase #7 | $204.91 | 10.572% | $226.5731 | $226.57 | $226.55 | $226.60 |
| 7 purchase totals = | $1,034.93 | $1,107.8476 | $1,107.85 | $1,107.75 | $1,108.00 | |