| 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 | $62.72 | 9.395% | $68.6125 | $68.61 | $68.60 | $68.60 |
| Purchase #2 | $192.57 | 12.865% | $217.3441 | $217.34 | $217.35 | $217.30 |
| Purchase #3 | $44.60 | 5.241% | $46.9375 | $46.94 | $46.95 | $46.90 |
| Purchase #4 | $29.83 | 5.143% | $31.3642 | $31.36 | $31.35 | $31.40 |
| Purchase #5 | $80.67 | 7.655% | $86.8453 | $86.85 | $86.85 | $86.80 |
| Purchase #6 | $130.94 | 8.124% | $141.5776 | $141.58 | $141.60 | $141.60 |
| Purchase #7 | $35.28 | 3.351% | $36.4622 | $36.46 | $36.45 | $36.50 |
| 7 purchase totals = | $576.61 | $629.1434 | $629.14 | $629.15 | $629.10 | |