| 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 | $181.88 | 13.546% | $206.5175 | $206.52 | $206.50 | $206.50 |
| Purchase #2 | $161.53 | 13.698% | $183.6564 | $183.66 | $183.65 | $183.70 |
| Purchase #3 | $69.54 | 4.131% | $72.4127 | $72.41 | $72.40 | $72.40 |
| Purchase #4 | $47.64 | 3.206% | $49.1673 | $49.17 | $49.15 | $49.20 |
| Purchase #5 | $70.99 | 11.179% | $78.926 | $78.93 | $78.95 | $78.90 |
| Purchase #6 | $228.39 | 8.605% | $248.043 | $248.04 | $248.05 | $248.00 |
| Purchase #7 | $62.68 | 12.443% | $70.4793 | $70.48 | $70.50 | $70.50 |
| 7 purchase totals = | $822.65 | $909.2022 | $909.21 | $909.20 | $909.20 | |