| 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 | $195.41 | 9.515% | $214.0033 | $214.00 | $214.00 | $214.00 |
| Purchase #2 | $26.88 | 13.652% | $30.5497 | $30.55 | $30.55 | $30.50 |
| Purchase #3 | $113.45 | 3.638% | $117.5773 | $117.58 | $117.60 | $117.60 |
| Purchase #4 | $160.33 | 4.514% | $167.5673 | $167.57 | $167.55 | $167.60 |
| Purchase #5 | $178.62 | 7.229% | $191.5324 | $191.53 | $191.55 | $191.50 |
| Purchase #6 | $197.77 | 11.506% | $220.5254 | $220.53 | $220.55 | $220.50 |
| Purchase #7 | $147.58 | 4.721% | $154.5473 | $154.55 | $154.55 | $154.50 |
| 7 purchase totals = | $1,020.04 | $1,096.3027 | $1,096.31 | $1,096.35 | $1,096.20 | |