| 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 | $231.95 | 10.416% | $256.1099 | $256.11 | $256.10 | $256.10 |
| Purchase #2 | $227.42 | 6.530% | $242.2705 | $242.27 | $242.25 | $242.30 |
| Purchase #3 | $110.82 | 4.643% | $115.9654 | $115.97 | $115.95 | $116.00 |
| Purchase #4 | $140.26 | 13.545% | $159.2582 | $159.26 | $159.25 | $159.30 |
| Purchase #5 | $169.42 | 12.789% | $191.0871 | $191.09 | $191.10 | $191.10 |
| Purchase #6 | $67.42 | 12.493% | $75.8428 | $75.84 | $75.85 | $75.80 |
| Purchase #7 | $179.97 | 4.282% | $187.6763 | $187.68 | $187.70 | $187.70 |
| 7 purchase totals = | $1,127.26 | $1,228.2102 | $1,228.22 | $1,228.20 | $1,228.30 | |