| 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 | $129.53 | 12.868% | $146.1979 | $146.20 | $146.20 | $146.20 |
| Purchase #2 | $156.92 | 4.867% | $164.5573 | $164.56 | $164.55 | $164.60 |
| Purchase #3 | $197.50 | 12.468% | $222.1243 | $222.12 | $222.10 | $222.10 |
| Purchase #4 | $180.89 | 10.712% | $200.2669 | $200.27 | $200.25 | $200.30 |
| Purchase #5 | $171.92 | 8.252% | $186.1068 | $186.11 | $186.10 | $186.10 |
| Purchase #6 | $23.57 | 4.147% | $24.5474 | $24.55 | $24.55 | $24.50 |
| Purchase #7 | $102.93 | 4.679% | $107.7461 | $107.75 | $107.75 | $107.70 |
| 7 purchase totals = | $963.26 | $1,051.5467 | $1,051.56 | $1,051.50 | $1,051.50 | |