| 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 | $57.75 | 4.324% | $60.2471 | $60.25 | $60.25 | $60.20 |
| Purchase #2 | $103.65 | 3.754% | $107.541 | $107.54 | $107.55 | $107.50 |
| Purchase #3 | $168.30 | 7.351% | $180.6717 | $180.67 | $180.65 | $180.70 |
| Purchase #4 | $157.62 | 8.838% | $171.5505 | $171.55 | $171.55 | $171.60 |
| Purchase #5 | $181.96 | 11.706% | $203.2602 | $203.26 | $203.25 | $203.30 |
| Purchase #6 | $51.77 | 11.243% | $57.5905 | $57.59 | $57.60 | $57.60 |
| Purchase #7 | $198.89 | 10.500% | $219.7735 | $219.77 | $219.75 | $219.80 |
| 7 purchase totals = | $919.94 | $1,000.6345 | $1,000.63 | $1,000.60 | $1,000.70 | |