| 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 | $46.37 | 4.308% | $48.3676 | $48.37 | $48.35 | $48.40 |
| Purchase #2 | $193.44 | 10.795% | $214.3218 | $214.32 | $214.30 | $214.30 |
| Purchase #3 | $109.90 | 13.119% | $124.3178 | $124.32 | $124.30 | $124.30 |
| Purchase #4 | $114.73 | 3.867% | $119.1666 | $119.17 | $119.15 | $119.20 |
| Purchase #5 | $102.62 | 6.845% | $109.6443 | $109.64 | $109.65 | $109.60 |
| Purchase #6 | $69.85 | 8.232% | $75.6001 | $75.60 | $75.60 | $75.60 |
| Purchase #7 | $121.42 | 11.550% | $135.444 | $135.44 | $135.45 | $135.40 |
| 7 purchase totals = | $758.33 | $826.8622 | $826.86 | $826.80 | $826.80 | |