| 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 | $249.42 | 11.144% | $277.2154 | $277.22 | $277.20 | $277.20 |
| Purchase #2 | $67.34 | 11.366% | $74.9939 | $74.99 | $75.00 | $75.00 |
| Purchase #3 | $148.53 | 12.517% | $167.1215 | $167.12 | $167.10 | $167.10 |
| Purchase #4 | $116.26 | 8.610% | $126.27 | $126.27 | $126.25 | $126.30 |
| Purchase #5 | $121.42 | 8.568% | $131.8233 | $131.82 | $131.80 | $131.80 |
| Purchase #6 | $200.38 | 4.264% | $208.9242 | $208.92 | $208.90 | $208.90 |
| Purchase #7 | $190.46 | 9.461% | $208.4794 | $208.48 | $208.50 | $208.50 |
| 7 purchase totals = | $1,093.81 | $1,194.8277 | $1,194.82 | $1,194.75 | $1,194.80 | |