| 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 | $229.57 | 5.153% | $241.3997 | $241.40 | $241.40 | $241.40 |
| Purchase #2 | $175.53 | 13.211% | $198.7193 | $198.72 | $198.70 | $198.70 |
| Purchase #3 | $228.96 | 9.624% | $250.9951 | $251.00 | $251.00 | $251.00 |
| Purchase #4 | $119.36 | 4.335% | $124.5343 | $124.53 | $124.55 | $124.50 |
| Purchase #5 | $50.98 | 11.164% | $56.6714 | $56.67 | $56.65 | $56.70 |
| Purchase #6 | $171.60 | 4.426% | $179.195 | $179.20 | $179.20 | $179.20 |
| Purchase #7 | $122.61 | 8.663% | $133.2317 | $133.23 | $133.25 | $133.20 |
| 7 purchase totals = | $1,098.61 | $1,184.7465 | $1,184.75 | $1,184.75 | $1,184.70 | |