| 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 | $220.83 | 12.521% | $248.4801 | $248.48 | $248.50 | $248.50 |
| Purchase #2 | $162.32 | 7.687% | $174.7975 | $174.80 | $174.80 | $174.80 |
| Purchase #3 | $49.91 | 9.474% | $54.6385 | $54.64 | $54.65 | $54.60 |
| Purchase #4 | $222.54 | 11.225% | $247.5201 | $247.52 | $247.50 | $247.50 |
| Purchase #5 | $134.53 | 4.582% | $140.6942 | $140.69 | $140.70 | $140.70 |
| Purchase #6 | $221.59 | 13.712% | $251.9744 | $251.97 | $251.95 | $252.00 |
| Purchase #7 | $224.90 | 11.603% | $250.9951 | $251.00 | $251.00 | $251.00 |
| 7 purchase totals = | $1,236.62 | $1,369.0999 | $1,369.10 | $1,369.10 | $1,369.10 | |