| 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 | $216.63 | 3.213% | $223.5903 | $223.59 | $223.60 | $223.60 |
| Purchase #2 | $75.49 | 10.846% | $83.6776 | $83.68 | $83.70 | $83.70 |
| Purchase #3 | $48.90 | 13.339% | $55.4228 | $55.42 | $55.40 | $55.40 |
| Purchase #4 | $193.79 | 6.274% | $205.9484 | $205.95 | $205.95 | $205.90 |
| Purchase #5 | $114.25 | 4.813% | $119.7489 | $119.75 | $119.75 | $119.70 |
| Purchase #6 | $162.94 | 9.760% | $178.8429 | $178.84 | $178.85 | $178.80 |
| Purchase #7 | $218.75 | 12.555% | $246.2141 | $246.21 | $246.20 | $246.20 |
| 7 purchase totals = | $1,030.75 | $1,113.4450 | $1,113.44 | $1,113.45 | $1,113.30 | |