| 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 | $164.84 | 7.132% | $176.5964 | $176.60 | $176.60 | $176.60 |
| Purchase #2 | $63.43 | 5.414% | $66.8641 | $66.86 | $66.85 | $66.90 |
| Purchase #3 | $240.48 | 5.538% | $253.7978 | $253.80 | $253.80 | $253.80 |
| Purchase #4 | $26.45 | 13.561% | $30.0369 | $30.04 | $30.05 | $30.00 |
| Purchase #5 | $10.95 | 8.637% | $11.8958 | $11.90 | $11.90 | $11.90 |
| Purchase #6 | $199.80 | 13.202% | $226.1776 | $226.18 | $226.20 | $226.20 |
| Purchase #7 | $73.29 | 4.591% | $76.6547 | $76.65 | $76.65 | $76.70 |
| 7 purchase totals = | $779.24 | $842.0233 | $842.03 | $842.05 | $842.10 | |