| 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 | $247.87 | 6.444% | $263.8427 | $263.84 | $263.85 | $263.80 |
| Purchase #2 | $9.99 | 9.159% | $10.905 | $10.91 | $10.90 | $10.90 |
| Purchase #3 | $92.48 | 3.719% | $95.9193 | $95.92 | $95.90 | $95.90 |
| Purchase #4 | $173.52 | 6.396% | $184.6183 | $184.62 | $184.60 | $184.60 |
| Purchase #5 | $213.52 | 4.815% | $223.801 | $223.80 | $223.80 | $223.80 |
| Purchase #6 | $212.41 | 6.665% | $226.5671 | $226.57 | $226.55 | $226.60 |
| Purchase #7 | $87.76 | 4.303% | $91.5363 | $91.54 | $91.55 | $91.50 |
| 7 purchase totals = | $1,037.55 | $1,097.1897 | $1,097.20 | $1,097.15 | $1,097.10 | |