| 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 | $192.70 | 8.241% | $208.5804 | $208.58 | $208.60 | $208.60 |
| Purchase #2 | $204.43 | 13.616% | $232.2652 | $232.27 | $232.25 | $232.30 |
| Purchase #3 | $230.82 | 6.441% | $245.6871 | $245.69 | $245.70 | $245.70 |
| Purchase #4 | $160.73 | 10.698% | $177.9249 | $177.92 | $177.90 | $177.90 |
| Purchase #5 | $241.71 | 3.498% | $250.165 | $250.17 | $250.15 | $250.20 |
| Purchase #6 | $246.84 | 5.490% | $260.3915 | $260.39 | $260.40 | $260.40 |
| Purchase #7 | $105.44 | 13.768% | $119.957 | $119.96 | $119.95 | $120.00 |
| 7 purchase totals = | $1,382.67 | $1,494.9711 | $1,494.98 | $1,494.95 | $1,495.10 | |