| 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 | $129.50 | 8.181% | $140.0944 | $140.09 | $140.10 | $140.10 |
| Purchase #2 | $156.30 | 4.200% | $162.8646 | $162.86 | $162.85 | $162.90 |
| Purchase #3 | $10.76 | 11.622% | $12.0105 | $12.01 | $12.00 | $12.00 |
| Purchase #4 | $41.25 | 13.430% | $46.7899 | $46.79 | $46.80 | $46.80 |
| Purchase #5 | $208.94 | 6.240% | $221.9779 | $221.98 | $222.00 | $222.00 |
| Purchase #6 | $234.95 | 13.385% | $266.3981 | $266.40 | $266.40 | $266.40 |
| Purchase #7 | $200.73 | 12.848% | $226.5198 | $226.52 | $226.50 | $226.50 |
| 7 purchase totals = | $982.43 | $1,076.6552 | $1,076.65 | $1,076.65 | $1,076.70 | |