| 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 | $69.74 | 9.518% | $76.3779 | $76.38 | $76.40 | $76.40 |
| Purchase #2 | $174.34 | 12.425% | $196.0017 | $196.00 | $196.00 | $196.00 |
| Purchase #3 | $97.93 | 5.853% | $103.6618 | $103.66 | $103.65 | $103.70 |
| Purchase #4 | $222.68 | 12.726% | $251.0183 | $251.02 | $251.00 | $251.00 |
| Purchase #5 | $93.96 | 13.493% | $106.638 | $106.64 | $106.65 | $106.60 |
| Purchase #6 | $69.47 | 4.787% | $72.7955 | $72.80 | $72.80 | $72.80 |
| Purchase #7 | $237.38 | 13.659% | $269.8037 | $269.80 | $269.80 | $269.80 |
| 7 purchase totals = | $965.50 | $1,076.2969 | $1,076.30 | $1,076.30 | $1,076.30 | |