| 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 | $157.44 | 5.865% | $166.6739 | $166.67 | $166.65 | $166.70 |
| Purchase #2 | $199.96 | 5.833% | $211.6237 | $211.62 | $211.60 | $211.60 |
| Purchase #3 | $163.56 | 7.575% | $175.9497 | $175.95 | $175.95 | $175.90 |
| Purchase #4 | $193.60 | 4.341% | $202.0042 | $202.00 | $202.00 | $202.00 |
| Purchase #5 | $182.60 | 13.843% | $207.8773 | $207.88 | $207.90 | $207.90 |
| Purchase #6 | $35.90 | 11.167% | $39.909 | $39.91 | $39.90 | $39.90 |
| Purchase #7 | $62.68 | 12.391% | $70.4467 | $70.45 | $70.45 | $70.40 |
| 7 purchase totals = | $995.74 | $1,074.4845 | $1,074.48 | $1,074.45 | $1,074.40 | |