| 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 | $119.64 | 13.169% | $135.3954 | $135.40 | $135.40 | $135.40 |
| Purchase #2 | $187.92 | 8.527% | $203.9439 | $203.94 | $203.95 | $203.90 |
| Purchase #3 | $203.67 | 10.319% | $224.6867 | $224.69 | $224.70 | $224.70 |
| Purchase #4 | $233.55 | 8.308% | $252.9533 | $252.95 | $252.95 | $253.00 |
| Purchase #5 | $117.63 | 9.747% | $129.0954 | $129.10 | $129.10 | $129.10 |
| Purchase #6 | $162.60 | 13.528% | $184.5965 | $184.60 | $184.60 | $184.60 |
| Purchase #7 | $241.46 | 3.614% | $250.1864 | $250.19 | $250.20 | $250.20 |
| 7 purchase totals = | $1,266.47 | $1,380.8576 | $1,380.87 | $1,380.90 | $1,380.90 | |