| 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 | $45.47 | 12.572% | $51.1865 | $51.19 | $51.20 | $51.20 |
| Purchase #2 | $60.50 | 5.802% | $64.0102 | $64.01 | $64.00 | $64.00 |
| Purchase #3 | $184.93 | 9.143% | $201.8381 | $201.84 | $201.85 | $201.80 |
| Purchase #4 | $65.41 | 11.853% | $73.163 | $73.16 | $73.15 | $73.20 |
| Purchase #5 | $64.37 | 4.812% | $67.4675 | $67.47 | $67.45 | $67.50 |
| Purchase #6 | $165.54 | 13.528% | $187.9343 | $187.93 | $187.95 | $187.90 |
| Purchase #7 | $206.47 | 7.491% | $221.9367 | $221.94 | $221.95 | $221.90 |
| 7 purchase totals = | $792.69 | $867.5363 | $867.54 | $867.55 | $867.50 | |