| 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 | $196.44 | 6.277% | $208.7705 | $208.77 | $208.75 | $208.80 |
| Purchase #2 | $230.91 | 7.783% | $248.8817 | $248.88 | $248.90 | $248.90 |
| Purchase #3 | $58.62 | 11.378% | $65.2898 | $65.29 | $65.30 | $65.30 |
| Purchase #4 | $153.63 | 6.133% | $163.0521 | $163.05 | $163.05 | $163.10 |
| Purchase #5 | $194.38 | 8.511% | $210.9237 | $210.92 | $210.90 | $210.90 |
| Purchase #6 | $185.67 | 3.162% | $191.5409 | $191.54 | $191.55 | $191.50 |
| Purchase #7 | $222.49 | 7.827% | $239.9043 | $239.90 | $239.90 | $239.90 |
| 7 purchase totals = | $1,242.14 | $1,328.3630 | $1,328.35 | $1,328.35 | $1,328.40 | |