| 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 | $38.60 | 11.176% | $42.9139 | $42.91 | $42.90 | $42.90 |
| Purchase #2 | $247.55 | 8.827% | $269.4012 | $269.40 | $269.40 | $269.40 |
| Purchase #3 | $194.68 | 5.309% | $205.0156 | $205.02 | $205.00 | $205.00 |
| Purchase #4 | $57.78 | 4.676% | $60.4818 | $60.48 | $60.50 | $60.50 |
| Purchase #5 | $197.42 | 5.745% | $208.7618 | $208.76 | $208.75 | $208.80 |
| Purchase #6 | $126.81 | 6.254% | $134.7407 | $134.74 | $134.75 | $134.70 |
| Purchase #7 | $230.91 | 6.775% | $246.5542 | $246.55 | $246.55 | $246.60 |
| 7 purchase totals = | $1,093.75 | $1,167.8692 | $1,167.86 | $1,167.85 | $1,167.90 | |