| 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 | $161.46 | 9.149% | $176.232 | $176.23 | $176.25 | $176.20 |
| Purchase #2 | $184.74 | 8.675% | $200.7662 | $200.77 | $200.75 | $200.80 |
| Purchase #3 | $52.93 | 12.144% | $59.3578 | $59.36 | $59.35 | $59.40 |
| Purchase #4 | $238.47 | 3.583% | $247.0144 | $247.01 | $247.00 | $247.00 |
| Purchase #5 | $185.79 | 8.707% | $201.9667 | $201.97 | $201.95 | $202.00 |
| Purchase #6 | $40.60 | 5.158% | $42.6941 | $42.69 | $42.70 | $42.70 |
| Purchase #7 | $146.89 | 10.577% | $162.4266 | $162.43 | $162.45 | $162.40 |
| 7 purchase totals = | $1,010.88 | $1,090.4578 | $1,090.46 | $1,090.45 | $1,090.50 | |