| 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 | $205.45 | 11.143% | $228.3433 | $228.34 | $228.35 | $228.30 |
| Purchase #2 | $41.32 | 5.851% | $43.7376 | $43.74 | $43.75 | $43.70 |
| Purchase #3 | $175.34 | 13.536% | $199.074 | $199.07 | $199.05 | $199.10 |
| Purchase #4 | $76.93 | 3.552% | $79.6626 | $79.66 | $79.65 | $79.70 |
| Purchase #5 | $161.47 | 9.350% | $176.5674 | $176.57 | $176.55 | $176.60 |
| Purchase #6 | $187.54 | 5.369% | $197.609 | $197.61 | $197.60 | $197.60 |
| Purchase #7 | $175.60 | 8.867% | $191.1705 | $191.17 | $191.15 | $191.20 |
| 7 purchase totals = | $1,023.65 | $1,116.1644 | $1,116.16 | $1,116.10 | $1,116.20 | |