| 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 | $95.96 | 11.563% | $107.0559 | $107.06 | $107.05 | $107.10 |
| Purchase #2 | $15.62 | 6.792% | $16.6809 | $16.68 | $16.70 | $16.70 |
| Purchase #3 | $39.92 | 11.351% | $44.4513 | $44.45 | $44.45 | $44.50 |
| Purchase #4 | $174.62 | 10.649% | $193.2153 | $193.22 | $193.20 | $193.20 |
| Purchase #5 | $32.90 | 9.304% | $35.961 | $35.96 | $35.95 | $36.00 |
| Purchase #6 | $242.35 | 6.817% | $258.871 | $258.87 | $258.85 | $258.90 |
| Purchase #7 | $234.42 | 12.553% | $263.8467 | $263.85 | $263.85 | $263.80 |
| 7 purchase totals = | $835.79 | $920.0821 | $920.09 | $920.05 | $920.20 | |