| 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 | $162.98 | 11.644% | $181.9574 | $181.96 | $181.95 | $182.00 |
| Purchase #2 | $168.87 | 11.622% | $188.4961 | $188.50 | $188.50 | $188.50 |
| Purchase #3 | $96.60 | 8.333% | $104.6497 | $104.65 | $104.65 | $104.60 |
| Purchase #4 | $53.28 | 13.374% | $60.4057 | $60.41 | $60.40 | $60.40 |
| Purchase #5 | $189.67 | 12.407% | $213.2024 | $213.20 | $213.20 | $213.20 |
| Purchase #6 | $143.25 | 3.115% | $147.7122 | $147.71 | $147.70 | $147.70 |
| Purchase #7 | $186.44 | 5.704% | $197.0745 | $197.07 | $197.05 | $197.10 |
| 7 purchase totals = | $1,001.09 | $1,093.4980 | $1,093.50 | $1,093.45 | $1,093.50 | |