| 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 | $197.63 | 11.444% | $220.2468 | $220.25 | $220.25 | $220.20 |
| Purchase #2 | $208.38 | 3.250% | $215.1524 | $215.15 | $215.15 | $215.20 |
| Purchase #3 | $175.70 | 6.253% | $186.6865 | $186.69 | $186.70 | $186.70 |
| Purchase #4 | $39.68 | 4.517% | $41.4723 | $41.47 | $41.45 | $41.50 |
| Purchase #5 | $204.95 | 4.285% | $213.7321 | $213.73 | $213.75 | $213.70 |
| Purchase #6 | $189.47 | 8.255% | $205.1107 | $205.11 | $205.10 | $205.10 |
| Purchase #7 | $250.53 | 6.706% | $267.3305 | $267.33 | $267.35 | $267.30 |
| 7 purchase totals = | $1,266.34 | $1,349.7313 | $1,349.73 | $1,349.75 | $1,349.70 | |