| 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 | $233.43 | 12.363% | $262.289 | $262.29 | $262.30 | $262.30 |
| Purchase #2 | $187.69 | 11.301% | $208.9008 | $208.90 | $208.90 | $208.90 |
| Purchase #3 | $71.77 | 4.702% | $75.1446 | $75.14 | $75.15 | $75.10 |
| Purchase #4 | $220.97 | 5.744% | $233.6625 | $233.66 | $233.65 | $233.70 |
| Purchase #5 | $64.70 | 12.715% | $72.9266 | $72.93 | $72.95 | $72.90 |
| Purchase #6 | $168.59 | 5.496% | $177.8557 | $177.86 | $177.85 | $177.90 |
| Purchase #7 | $116.84 | 11.493% | $130.2684 | $130.27 | $130.25 | $130.30 |
| 7 purchase totals = | $1,063.99 | $1,161.0476 | $1,161.05 | $1,161.05 | $1,161.10 | |