| 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 | $248.34 | 8.587% | $269.665 | $269.67 | $269.65 | $269.70 |
| Purchase #2 | $131.95 | 13.224% | $149.3991 | $149.40 | $149.40 | $149.40 |
| Purchase #3 | $8.48 | 11.669% | $9.4695 | $9.47 | $9.45 | $9.50 |
| Purchase #4 | $208.58 | 13.673% | $237.0991 | $237.10 | $237.10 | $237.10 |
| Purchase #5 | $89.40 | 5.693% | $94.4895 | $94.49 | $94.50 | $94.50 |
| Purchase #6 | $63.95 | 5.113% | $67.2198 | $67.22 | $67.20 | $67.20 |
| Purchase #7 | $27.73 | 13.224% | $31.397 | $31.40 | $31.40 | $31.40 |
| 7 purchase totals = | $778.43 | $858.7390 | $858.75 | $858.70 | $858.80 | |