| 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 | $168.92 | 5.342% | $177.9437 | $177.94 | $177.95 | $177.90 |
| Purchase #2 | $169.77 | 11.712% | $189.6535 | $189.65 | $189.65 | $189.70 |
| Purchase #3 | $152.37 | 10.185% | $167.8889 | $167.89 | $167.90 | $167.90 |
| Purchase #4 | $204.34 | 10.411% | $225.6138 | $225.61 | $225.60 | $225.60 |
| Purchase #5 | $154.47 | 5.270% | $162.6106 | $162.61 | $162.60 | $162.60 |
| Purchase #6 | $220.75 | 13.494% | $250.538 | $250.54 | $250.55 | $250.50 |
| Purchase #7 | $123.97 | 10.606% | $137.1183 | $137.12 | $137.10 | $137.10 |
| 7 purchase totals = | $1,194.59 | $1,311.3668 | $1,311.36 | $1,311.35 | $1,311.30 | |