| 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 | $71.32 | 7.869% | $76.9322 | $76.93 | $76.95 | $76.90 |
| Purchase #2 | $190.57 | 8.362% | $206.5055 | $206.51 | $206.50 | $206.50 |
| Purchase #3 | $204.41 | 4.211% | $213.0177 | $213.02 | $213.00 | $213.00 |
| Purchase #4 | $124.44 | 4.754% | $130.3559 | $130.36 | $130.35 | $130.40 |
| Purchase #5 | $163.64 | 10.604% | $180.9924 | $180.99 | $181.00 | $181.00 |
| Purchase #6 | $189.94 | 4.324% | $198.153 | $198.15 | $198.15 | $198.20 |
| Purchase #7 | $162.40 | 9.250% | $177.422 | $177.42 | $177.40 | $177.40 |
| 7 purchase totals = | $1,106.72 | $1,183.3787 | $1,183.38 | $1,183.35 | $1,183.40 | |