| 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 | $182.28 | 11.313% | $202.9013 | $202.90 | $202.90 | $202.90 |
| Purchase #2 | $66.89 | 7.244% | $71.7355 | $71.74 | $71.75 | $71.70 |
| Purchase #3 | $214.92 | 11.151% | $238.8857 | $238.89 | $238.90 | $238.90 |
| Purchase #4 | $179.93 | 8.510% | $195.242 | $195.24 | $195.25 | $195.20 |
| Purchase #5 | $237.71 | 9.630% | $260.6015 | $260.60 | $260.60 | $260.60 |
| Purchase #6 | $71.57 | 4.699% | $74.9331 | $74.93 | $74.95 | $74.90 |
| Purchase #7 | $112.97 | 7.675% | $121.6404 | $121.64 | $121.65 | $121.60 |
| 7 purchase totals = | $1,066.27 | $1,165.9395 | $1,165.94 | $1,166.00 | $1,165.80 | |