| 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 | $174.38 | 11.381% | $194.2262 | $194.23 | $194.25 | $194.20 |
| Purchase #2 | $51.57 | 10.458% | $56.9632 | $56.96 | $56.95 | $57.00 |
| Purchase #3 | $183.97 | 3.756% | $190.8799 | $190.88 | $190.90 | $190.90 |
| Purchase #4 | $215.66 | 3.699% | $223.6373 | $223.64 | $223.65 | $223.60 |
| Purchase #5 | $185.73 | 6.711% | $198.1943 | $198.19 | $198.20 | $198.20 |
| Purchase #6 | $197.78 | 8.586% | $214.7614 | $214.76 | $214.75 | $214.80 |
| Purchase #7 | $26.38 | 11.171% | $29.3269 | $29.33 | $29.35 | $29.30 |
| 7 purchase totals = | $1,035.47 | $1,107.9892 | $1,107.99 | $1,108.05 | $1,108.00 | |