| 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 | $108.65 | 10.492% | $120.0496 | $120.05 | $120.05 | $120.00 |
| Purchase #2 | $148.35 | 8.390% | $160.7966 | $160.80 | $160.80 | $160.80 |
| Purchase #3 | $111.93 | 13.860% | $127.4435 | $127.44 | $127.45 | $127.40 |
| Purchase #4 | $162.68 | 11.548% | $181.4663 | $181.47 | $181.45 | $181.50 |
| Purchase #5 | $180.90 | 3.621% | $187.4504 | $187.45 | $187.45 | $187.50 |
| Purchase #6 | $226.91 | 8.777% | $246.8259 | $246.83 | $246.85 | $246.80 |
| Purchase #7 | $169.34 | 10.365% | $186.8921 | $186.89 | $186.90 | $186.90 |
| 7 purchase totals = | $1,108.76 | $1,210.9244 | $1,210.93 | $1,210.95 | $1,210.90 | |