| 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 | $221.59 | 8.359% | $240.1127 | $240.11 | $240.10 | $240.10 |
| Purchase #2 | $165.84 | 13.149% | $187.6463 | $187.65 | $187.65 | $187.60 |
| Purchase #3 | $219.69 | 3.294% | $226.9266 | $226.93 | $226.95 | $226.90 |
| Purchase #4 | $50.30 | 13.250% | $56.9648 | $56.96 | $56.95 | $57.00 |
| Purchase #5 | $115.90 | 6.130% | $123.0047 | $123.00 | $123.00 | $123.00 |
| Purchase #6 | $185.89 | 9.273% | $203.1276 | $203.13 | $203.15 | $203.10 |
| Purchase #7 | $62.59 | 7.632% | $67.3669 | $67.37 | $67.35 | $67.40 |
| 7 purchase totals = | $1,021.80 | $1,105.1496 | $1,105.15 | $1,105.15 | $1,105.10 | |