| 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 | $214.81 | 5.234% | $226.0532 | $226.05 | $226.05 | $226.10 |
| Purchase #2 | $72.26 | 5.202% | $76.019 | $76.02 | $76.00 | $76.00 |
| Purchase #3 | $198.99 | 12.432% | $223.7284 | $223.73 | $223.75 | $223.70 |
| Purchase #4 | $158.94 | 9.432% | $173.9312 | $173.93 | $173.95 | $173.90 |
| Purchase #5 | $63.95 | 8.196% | $69.1913 | $69.19 | $69.20 | $69.20 |
| Purchase #6 | $76.70 | 6.382% | $81.595 | $81.60 | $81.60 | $81.60 |
| Purchase #7 | $162.30 | 4.733% | $169.9817 | $169.98 | $170.00 | $170.00 |
| 7 purchase totals = | $947.95 | $1,020.4998 | $1,020.50 | $1,020.55 | $1,020.50 | |