| 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 | $46.34 | 7.727% | $49.9207 | $49.92 | $49.90 | $49.90 |
| Purchase #2 | $167.64 | 11.566% | $187.0292 | $187.03 | $187.05 | $187.00 |
| Purchase #3 | $101.62 | 5.114% | $106.8168 | $106.82 | $106.80 | $106.80 |
| Purchase #4 | $212.93 | 10.299% | $234.8597 | $234.86 | $234.85 | $234.90 |
| Purchase #5 | $235.72 | 10.116% | $259.5654 | $259.57 | $259.55 | $259.60 |
| Purchase #6 | $173.75 | 11.144% | $193.1127 | $193.11 | $193.10 | $193.10 |
| Purchase #7 | $171.40 | 11.818% | $191.6561 | $191.66 | $191.65 | $191.70 |
| 7 purchase totals = | $1,109.40 | $1,222.9606 | $1,222.97 | $1,222.90 | $1,223.00 | |