| 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 | $177.50 | 11.472% | $197.8628 | $197.86 | $197.85 | $197.90 |
| Purchase #2 | $48.59 | 5.206% | $51.1196 | $51.12 | $51.10 | $51.10 |
| Purchase #3 | $121.96 | 10.270% | $134.4853 | $134.49 | $134.50 | $134.50 |
| Purchase #4 | $214.69 | 9.167% | $234.3706 | $234.37 | $234.35 | $234.40 |
| Purchase #5 | $194.58 | 12.840% | $219.5641 | $219.56 | $219.55 | $219.60 |
| Purchase #6 | $221.36 | 11.386% | $246.564 | $246.56 | $246.55 | $246.60 |
| Purchase #7 | $13.26 | 4.845% | $13.9024 | $13.90 | $13.90 | $13.90 |
| 7 purchase totals = | $991.94 | $1,097.8688 | $1,097.86 | $1,097.80 | $1,098.00 | |