| 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 | $124.89 | 8.620% | $135.6555 | $135.66 | $135.65 | $135.70 |
| Purchase #2 | $192.77 | 6.549% | $205.3945 | $205.39 | $205.40 | $205.40 |
| Purchase #3 | $161.39 | 3.265% | $166.6594 | $166.66 | $166.65 | $166.70 |
| Purchase #4 | $184.86 | 5.778% | $195.5412 | $195.54 | $195.55 | $195.50 |
| Purchase #5 | $95.69 | 12.403% | $107.5584 | $107.56 | $107.55 | $107.60 |
| Purchase #6 | $213.58 | 7.597% | $229.8057 | $229.81 | $229.80 | $229.80 |
| Purchase #7 | $72.87 | 3.854% | $75.6784 | $75.68 | $75.70 | $75.70 |
| 7 purchase totals = | $1,046.05 | $1,116.2931 | $1,116.30 | $1,116.30 | $1,116.40 | |