| 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 | $243.30 | 10.403% | $268.6105 | $268.61 | $268.60 | $268.60 |
| Purchase #2 | $244.58 | 11.635% | $273.0369 | $273.04 | $273.05 | $273.00 |
| Purchase #3 | $53.90 | 12.582% | $60.6817 | $60.68 | $60.70 | $60.70 |
| Purchase #4 | $223.92 | 11.800% | $250.3426 | $250.34 | $250.35 | $250.30 |
| Purchase #5 | $240.34 | 7.287% | $257.8536 | $257.85 | $257.85 | $257.90 |
| Purchase #6 | $53.53 | 6.306% | $56.9056 | $56.91 | $56.90 | $56.90 |
| Purchase #7 | $40.64 | 11.366% | $45.2591 | $45.26 | $45.25 | $45.30 |
| 7 purchase totals = | $1,100.21 | $1,212.6900 | $1,212.69 | $1,212.70 | $1,212.70 | |