| 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 | $248.65 | 11.559% | $277.3915 | $277.39 | $277.40 | $277.40 |
| Purchase #2 | $141.91 | 10.579% | $156.9227 | $156.92 | $156.90 | $156.90 |
| Purchase #3 | $207.49 | 8.148% | $224.3963 | $224.40 | $224.40 | $224.40 |
| Purchase #4 | $162.59 | 4.587% | $170.048 | $170.05 | $170.05 | $170.00 |
| Purchase #5 | $14.94 | 9.520% | $16.3623 | $16.36 | $16.35 | $16.40 |
| Purchase #6 | $196.42 | 5.176% | $206.5867 | $206.59 | $206.60 | $206.60 |
| Purchase #7 | $197.58 | 10.250% | $217.832 | $217.83 | $217.85 | $217.80 |
| 7 purchase totals = | $1,169.58 | $1,269.5395 | $1,269.54 | $1,269.55 | $1,269.50 | |