| 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 | $65.38 | 6.308% | $69.5042 | $69.50 | $69.50 | $69.50 |
| Purchase #2 | $224.42 | 6.575% | $239.1756 | $239.18 | $239.20 | $239.20 |
| Purchase #3 | $246.80 | 6.464% | $262.7532 | $262.75 | $262.75 | $262.80 |
| Purchase #4 | $221.60 | 12.756% | $249.8673 | $249.87 | $249.85 | $249.90 |
| Purchase #5 | $239.33 | 5.378% | $252.2012 | $252.20 | $252.20 | $252.20 |
| Purchase #6 | $114.78 | 7.300% | $123.1589 | $123.16 | $123.15 | $123.20 |
| Purchase #7 | $64.35 | 11.669% | $71.859 | $71.86 | $71.85 | $71.90 |
| 7 purchase totals = | $1,176.66 | $1,268.5194 | $1,268.52 | $1,268.50 | $1,268.70 | |