| 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 | $27.91 | 5.335% | $29.399 | $29.40 | $29.40 | $29.40 |
| Purchase #2 | $245.83 | 10.537% | $271.7331 | $271.73 | $271.75 | $271.70 |
| Purchase #3 | $226.84 | 9.486% | $248.358 | $248.36 | $248.35 | $248.40 |
| Purchase #4 | $57.82 | 7.153% | $61.9559 | $61.96 | $61.95 | $62.00 |
| Purchase #5 | $165.73 | 12.271% | $186.0667 | $186.07 | $186.05 | $186.10 |
| Purchase #6 | $212.73 | 13.695% | $241.8634 | $241.86 | $241.85 | $241.90 |
| Purchase #7 | $26.66 | 9.531% | $29.201 | $29.20 | $29.20 | $29.20 |
| 7 purchase totals = | $963.52 | $1,068.5771 | $1,068.58 | $1,068.55 | $1,068.70 | |