| 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 | $146.54 | 4.716% | $153.4508 | $153.45 | $153.45 | $153.50 |
| Purchase #2 | $62.25 | 3.502% | $64.43 | $64.43 | $64.45 | $64.40 |
| Purchase #3 | $205.57 | 8.517% | $223.0784 | $223.08 | $223.10 | $223.10 |
| Purchase #4 | $69.43 | 9.539% | $76.0529 | $76.05 | $76.05 | $76.10 |
| Purchase #5 | $9.44 | 7.442% | $10.1425 | $10.14 | $10.15 | $10.10 |
| Purchase #6 | $147.36 | 6.237% | $156.5508 | $156.55 | $156.55 | $156.60 |
| Purchase #7 | $75.27 | 3.339% | $77.7833 | $77.78 | $77.80 | $77.80 |
| 7 purchase totals = | $715.86 | $761.4887 | $761.48 | $761.55 | $761.60 | |