| 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 | $31.49 | 11.197% | $35.0159 | $35.02 | $35.00 | $35.00 |
| Purchase #2 | $230.68 | 12.165% | $258.7422 | $258.74 | $258.75 | $258.70 |
| Purchase #3 | $35.95 | 8.265% | $38.9213 | $38.92 | $38.90 | $38.90 |
| Purchase #4 | $198.63 | 13.687% | $225.8165 | $225.82 | $225.80 | $225.80 |
| Purchase #5 | $126.72 | 4.362% | $132.2475 | $132.25 | $132.25 | $132.20 |
| Purchase #6 | $119.73 | 3.313% | $123.6967 | $123.70 | $123.70 | $123.70 |
| Purchase #7 | $166.96 | 10.633% | $184.7129 | $184.71 | $184.70 | $184.70 |
| 7 purchase totals = | $910.16 | $999.1530 | $999.16 | $999.10 | $999.00 | |