| 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 | $162.75 | 3.116% | $167.8213 | $167.82 | $167.80 | $167.80 |
| Purchase #2 | $21.89 | 3.190% | $22.5883 | $22.59 | $22.60 | $22.60 |
| Purchase #3 | $206.97 | 8.410% | $224.3762 | $224.38 | $224.40 | $224.40 |
| Purchase #4 | $91.46 | 3.614% | $94.7654 | $94.77 | $94.75 | $94.80 |
| Purchase #5 | $140.43 | 12.205% | $157.5695 | $157.57 | $157.55 | $157.60 |
| Purchase #6 | $243.77 | 9.245% | $266.3065 | $266.31 | $266.30 | $266.30 |
| Purchase #7 | $118.92 | 3.848% | $123.496 | $123.50 | $123.50 | $123.50 |
| 7 purchase totals = | $986.19 | $1,056.9232 | $1,056.94 | $1,056.90 | $1,057.00 | |