| 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 | $136.91 | 5.335% | $144.2141 | $144.21 | $144.20 | $144.20 |
| Purchase #2 | $216.51 | 8.196% | $234.2552 | $234.26 | $234.25 | $234.30 |
| Purchase #3 | $174.70 | 11.868% | $195.4334 | $195.43 | $195.45 | $195.40 |
| Purchase #4 | $69.85 | 4.362% | $72.8969 | $72.90 | $72.90 | $72.90 |
| Purchase #5 | $27.96 | 12.597% | $31.4821 | $31.48 | $31.50 | $31.50 |
| Purchase #6 | $186.77 | 9.161% | $203.88 | $203.88 | $203.90 | $203.90 |
| Purchase #7 | $129.81 | 9.756% | $142.4743 | $142.47 | $142.45 | $142.50 |
| 7 purchase totals = | $942.51 | $1,024.6360 | $1,024.63 | $1,024.65 | $1,024.70 | |