| 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 | $71.99 | 5.869% | $76.2151 | $76.22 | $76.20 | $76.20 |
| Purchase #2 | $78.67 | 6.328% | $83.6482 | $83.65 | $83.65 | $83.60 |
| Purchase #3 | $145.25 | 8.201% | $157.162 | $157.16 | $157.15 | $157.20 |
| Purchase #4 | $57.48 | 11.162% | $63.8959 | $63.90 | $63.90 | $63.90 |
| Purchase #5 | $228.63 | 8.694% | $248.5071 | $248.51 | $248.50 | $248.50 |
| Purchase #6 | $180.66 | 7.638% | $194.4588 | $194.46 | $194.45 | $194.50 |
| Purchase #7 | $106.37 | 7.577% | $114.4297 | $114.43 | $114.45 | $114.40 |
| 7 purchase totals = | $869.05 | $938.3168 | $938.33 | $938.30 | $938.30 | |