| 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 | $58.48 | 11.485% | $65.1964 | $65.20 | $65.20 | $65.20 |
| Purchase #2 | $174.72 | 11.594% | $194.977 | $194.98 | $195.00 | $195.00 |
| Purchase #3 | $134.89 | 7.287% | $144.7194 | $144.72 | $144.70 | $144.70 |
| Purchase #4 | $238.96 | 12.184% | $268.0749 | $268.07 | $268.05 | $268.10 |
| Purchase #5 | $235.78 | 3.725% | $244.5628 | $244.56 | $244.55 | $244.60 |
| Purchase #6 | $58.53 | 7.683% | $63.0269 | $63.03 | $63.05 | $63.00 |
| Purchase #7 | $201.39 | 6.515% | $214.5106 | $214.51 | $214.50 | $214.50 |
| 7 purchase totals = | $1,102.75 | $1,195.0680 | $1,195.07 | $1,195.05 | $1,195.10 | |