| 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 | $48.59 | 12.633% | $54.7284 | $54.73 | $54.75 | $54.70 |
| Purchase #2 | $158.99 | 12.785% | $179.3169 | $179.32 | $179.30 | $179.30 |
| Purchase #3 | $159.30 | 4.451% | $166.3904 | $166.39 | $166.40 | $166.40 |
| Purchase #4 | $182.34 | 11.464% | $203.2435 | $203.24 | $203.25 | $203.20 |
| Purchase #5 | $139.40 | 4.278% | $145.3635 | $145.36 | $145.35 | $145.40 |
| Purchase #6 | $66.88 | 9.513% | $73.2423 | $73.24 | $73.25 | $73.20 |
| Purchase #7 | $187.41 | 6.643% | $199.8596 | $199.86 | $199.85 | $199.90 |
| 7 purchase totals = | $942.91 | $1,022.1446 | $1,022.14 | $1,022.15 | $1,022.10 | |