| 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 | $24.27 | 6.729% | $25.9031 | $25.90 | $25.90 | $25.90 |
| Purchase #2 | $101.96 | 10.739% | $112.9095 | $112.91 | $112.90 | $112.90 |
| Purchase #3 | $75.83 | 5.113% | $79.7072 | $79.71 | $79.70 | $79.70 |
| Purchase #4 | $6.80 | 10.721% | $7.529 | $7.53 | $7.55 | $7.50 |
| Purchase #5 | $165.36 | 6.692% | $176.4259 | $176.43 | $176.45 | $176.40 |
| Purchase #6 | $218.47 | 11.159% | $242.8491 | $242.85 | $242.85 | $242.80 |
| Purchase #7 | $149.84 | 3.873% | $155.6433 | $155.64 | $155.65 | $155.60 |
| 7 purchase totals = | $742.53 | $800.9671 | $800.97 | $801.00 | $800.80 | |