| 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 | $186.35 | 13.441% | $211.3973 | $211.40 | $211.40 | $211.40 |
| Purchase #2 | $49.29 | 8.692% | $53.5743 | $53.57 | $53.55 | $53.60 |
| Purchase #3 | $202.66 | 10.415% | $223.767 | $223.77 | $223.75 | $223.80 |
| Purchase #4 | $40.30 | 3.410% | $41.6742 | $41.67 | $41.65 | $41.70 |
| Purchase #5 | $53.29 | 10.194% | $58.7224 | $58.72 | $58.70 | $58.70 |
| Purchase #6 | $247.29 | 8.155% | $267.4565 | $267.46 | $267.45 | $267.50 |
| Purchase #7 | $144.42 | 13.419% | $163.7997 | $163.80 | $163.80 | $163.80 |
| 7 purchase totals = | $923.60 | $1,020.3914 | $1,020.39 | $1,020.30 | $1,020.50 | |