| 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 | $120.93 | 10.129% | $133.179 | $133.18 | $133.20 | $133.20 |
| Purchase #2 | $244.97 | 5.289% | $257.9265 | $257.93 | $257.95 | $257.90 |
| Purchase #3 | $41.83 | 3.681% | $43.3698 | $43.37 | $43.35 | $43.40 |
| Purchase #4 | $167.66 | 10.605% | $185.4403 | $185.44 | $185.45 | $185.40 |
| Purchase #5 | $122.48 | 6.541% | $130.4914 | $130.49 | $130.50 | $130.50 |
| Purchase #6 | $43.25 | 4.827% | $45.3377 | $45.34 | $45.35 | $45.30 |
| Purchase #7 | $203.81 | 5.348% | $214.7098 | $214.71 | $214.70 | $214.70 |
| 7 purchase totals = | $944.93 | $1,010.4545 | $1,010.46 | $1,010.50 | $1,010.40 | |