| 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 | $249.48 | 12.693% | $281.1465 | $281.15 | $281.15 | $281.10 |
| Purchase #2 | $245.65 | 7.252% | $263.4645 | $263.46 | $263.45 | $263.50 |
| Purchase #3 | $201.69 | 9.291% | $220.429 | $220.43 | $220.45 | $220.40 |
| Purchase #4 | $115.78 | 3.187% | $119.4699 | $119.47 | $119.45 | $119.50 |
| Purchase #5 | $84.78 | 8.598% | $92.0694 | $92.07 | $92.05 | $92.10 |
| Purchase #6 | $77.44 | 5.843% | $81.9648 | $81.96 | $81.95 | $82.00 |
| Purchase #7 | $152.70 | 8.508% | $165.6917 | $165.69 | $165.70 | $165.70 |
| 7 purchase totals = | $1,127.52 | $1,224.2358 | $1,224.23 | $1,224.20 | $1,224.30 | |