| 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 | $197.92 | 8.194% | $214.1376 | $214.14 | $214.15 | $214.10 |
| Purchase #2 | $230.52 | 12.291% | $258.8532 | $258.85 | $258.85 | $258.90 |
| Purchase #3 | $150.54 | 11.403% | $167.7061 | $167.71 | $167.70 | $167.70 |
| Purchase #4 | $59.87 | 9.806% | $65.7409 | $65.74 | $65.75 | $65.70 |
| Purchase #5 | $179.68 | 8.860% | $195.5996 | $195.60 | $195.60 | $195.60 |
| Purchase #6 | $170.78 | 13.259% | $193.4237 | $193.42 | $193.40 | $193.40 |
| Purchase #7 | $102.76 | 11.425% | $114.5003 | $114.50 | $114.50 | $114.50 |
| 7 purchase totals = | $1,092.07 | $1,209.9614 | $1,209.96 | $1,209.95 | $1,209.90 | |