| 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 | $111.47 | 3.445% | $115.3101 | $115.31 | $115.30 | $115.30 |
| Purchase #2 | $61.86 | 11.521% | $68.9869 | $68.99 | $69.00 | $69.00 |
| Purchase #3 | $214.44 | 7.163% | $229.8003 | $229.80 | $229.80 | $229.80 |
| Purchase #4 | $103.87 | 6.393% | $110.5104 | $110.51 | $110.50 | $110.50 |
| Purchase #5 | $54.58 | 11.500% | $60.8567 | $60.86 | $60.85 | $60.90 |
| Purchase #6 | $41.63 | 11.475% | $46.407 | $46.41 | $46.40 | $46.40 |
| Purchase #7 | $162.96 | 5.565% | $172.0287 | $172.03 | $172.05 | $172.00 |
| 7 purchase totals = | $750.81 | $803.9001 | $803.91 | $803.90 | $803.90 | |