| 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 | $196.59 | 6.168% | $208.7157 | $208.72 | $208.70 | $208.70 |
| Purchase #2 | $195.88 | 7.163% | $209.9109 | $209.91 | $209.90 | $209.90 |
| Purchase #3 | $218.86 | 7.736% | $235.791 | $235.79 | $235.80 | $235.80 |
| Purchase #4 | $22.89 | 5.545% | $24.1593 | $24.16 | $24.15 | $24.20 |
| Purchase #5 | $82.50 | 7.863% | $88.987 | $88.99 | $89.00 | $89.00 |
| Purchase #6 | $111.52 | 5.493% | $117.6458 | $117.65 | $117.65 | $117.60 |
| Purchase #7 | $22.52 | 10.727% | $24.9357 | $24.94 | $24.95 | $24.90 |
| 7 purchase totals = | $850.76 | $910.1454 | $910.16 | $910.15 | $910.10 | |