| 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 | $241.83 | 11.583% | $269.8412 | $269.84 | $269.85 | $269.80 |
| Purchase #2 | $126.42 | 8.735% | $137.4628 | $137.46 | $137.45 | $137.50 |
| Purchase #3 | $226.89 | 9.535% | $248.524 | $248.52 | $248.50 | $248.50 |
| Purchase #4 | $72.60 | 11.162% | $80.7036 | $80.70 | $80.70 | $80.70 |
| Purchase #5 | $123.50 | 13.758% | $140.4911 | $140.49 | $140.50 | $140.50 |
| Purchase #6 | $44.47 | 7.346% | $47.7368 | $47.74 | $47.75 | $47.70 |
| Purchase #7 | $79.27 | 7.103% | $84.9005 | $84.90 | $84.90 | $84.90 |
| 7 purchase totals = | $914.98 | $1,009.6600 | $1,009.65 | $1,009.65 | $1,009.60 | |