| 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 | $207.28 | 3.495% | $214.5244 | $214.52 | $214.50 | $214.50 |
| Purchase #2 | $231.97 | 3.807% | $240.8011 | $240.80 | $240.80 | $240.80 |
| Purchase #3 | $60.95 | 4.628% | $63.7708 | $63.77 | $63.75 | $63.80 |
| Purchase #4 | $178.56 | 13.639% | $202.9138 | $202.91 | $202.90 | $202.90 |
| Purchase #5 | $12.28 | 8.626% | $13.3393 | $13.34 | $13.35 | $13.30 |
| Purchase #6 | $78.40 | 11.724% | $87.5916 | $87.59 | $87.60 | $87.60 |
| Purchase #7 | $222.52 | 4.759% | $233.1097 | $233.11 | $233.10 | $233.10 |
| 7 purchase totals = | $991.96 | $1,056.0507 | $1,056.04 | $1,056.00 | $1,056.00 | |