| 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 | $65.72 | 5.470% | $69.3149 | $69.31 | $69.30 | $69.30 |
| Purchase #2 | $208.79 | 7.115% | $223.6454 | $223.65 | $223.65 | $223.60 |
| Purchase #3 | $130.49 | 5.730% | $137.9671 | $137.97 | $137.95 | $138.00 |
| Purchase #4 | $153.62 | 9.107% | $167.6102 | $167.61 | $167.60 | $167.60 |
| Purchase #5 | $162.45 | 8.265% | $175.8765 | $175.88 | $175.90 | $175.90 |
| Purchase #6 | $156.57 | 8.634% | $170.0883 | $170.09 | $170.10 | $170.10 |
| Purchase #7 | $238.37 | 13.160% | $269.7395 | $269.74 | $269.75 | $269.70 |
| 7 purchase totals = | $1,116.01 | $1,214.2419 | $1,214.25 | $1,214.25 | $1,214.20 | |