| 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 | $168.70 | 10.616% | $186.6092 | $186.61 | $186.60 | $186.60 |
| Purchase #2 | $190.46 | 8.633% | $206.9024 | $206.90 | $206.90 | $206.90 |
| Purchase #3 | $19.32 | 8.760% | $21.0124 | $21.01 | $21.00 | $21.00 |
| Purchase #4 | $82.93 | 13.806% | $94.3793 | $94.38 | $94.40 | $94.40 |
| Purchase #5 | $167.90 | 11.237% | $186.7669 | $186.77 | $186.75 | $186.80 |
| Purchase #6 | $238.46 | 10.438% | $263.3505 | $263.35 | $263.35 | $263.40 |
| Purchase #7 | $21.90 | 10.319% | $24.1599 | $24.16 | $24.15 | $24.20 |
| 7 purchase totals = | $889.67 | $983.1806 | $983.18 | $983.15 | $983.30 | |