| 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 | $194.27 | 6.351% | $206.6081 | $206.61 | $206.60 | $206.60 |
| Purchase #2 | $132.48 | 11.522% | $147.7443 | $147.74 | $147.75 | $147.70 |
| Purchase #3 | $82.84 | 8.289% | $89.7066 | $89.71 | $89.70 | $89.70 |
| Purchase #4 | $67.58 | 11.646% | $75.4504 | $75.45 | $75.45 | $75.50 |
| Purchase #5 | $153.59 | 12.406% | $172.6444 | $172.64 | $172.65 | $172.60 |
| Purchase #6 | $246.25 | 6.581% | $262.4557 | $262.46 | $262.45 | $262.50 |
| Purchase #7 | $74.69 | 9.436% | $81.7377 | $81.74 | $81.75 | $81.70 |
| 7 purchase totals = | $951.70 | $1,036.3472 | $1,036.35 | $1,036.35 | $1,036.30 | |