| 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 | $217.93 | 9.110% | $237.7834 | $237.78 | $237.80 | $237.80 |
| Purchase #2 | $177.36 | 12.704% | $199.8918 | $199.89 | $199.90 | $199.90 |
| Purchase #3 | $184.95 | 6.521% | $197.0106 | $197.01 | $197.00 | $197.00 |
| Purchase #4 | $12.35 | 4.812% | $12.9443 | $12.94 | $12.95 | $12.90 |
| Purchase #5 | $151.37 | 5.492% | $159.6832 | $159.68 | $159.70 | $159.70 |
| Purchase #6 | $221.42 | 4.874% | $232.212 | $232.21 | $232.20 | $232.20 |
| Purchase #7 | $50.69 | 11.473% | $56.5057 | $56.51 | $56.50 | $56.50 |
| 7 purchase totals = | $1,016.07 | $1,096.0310 | $1,096.02 | $1,096.05 | $1,096.00 | |