| 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 | $81.37 | 13.789% | $92.5901 | $92.59 | $92.60 | $92.60 |
| Purchase #2 | $10.35 | 3.406% | $10.7025 | $10.70 | $10.70 | $10.70 |
| Purchase #3 | $58.52 | 3.280% | $60.4395 | $60.44 | $60.45 | $60.40 |
| Purchase #4 | $95.94 | 6.257% | $101.943 | $101.94 | $101.95 | $101.90 |
| Purchase #5 | $130.47 | 3.761% | $135.377 | $135.38 | $135.40 | $135.40 |
| Purchase #6 | $68.89 | 7.542% | $74.0857 | $74.09 | $74.10 | $74.10 |
| Purchase #7 | $138.52 | 11.245% | $154.0966 | $154.10 | $154.10 | $154.10 |
| 7 purchase totals = | $584.06 | $629.2344 | $629.24 | $629.30 | $629.20 | |