| 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 | $71.81 | 7.732% | $77.3623 | $77.36 | $77.35 | $77.40 |
| Purchase #2 | $248.86 | 7.233% | $266.86 | $266.86 | $266.85 | $266.90 |
| Purchase #3 | $177.56 | 6.716% | $189.4849 | $189.48 | $189.50 | $189.50 |
| Purchase #4 | $200.78 | 13.632% | $228.1503 | $228.15 | $228.15 | $228.20 |
| Purchase #5 | $108.57 | 9.657% | $119.0546 | $119.05 | $119.05 | $119.10 |
| Purchase #6 | $52.69 | 6.768% | $56.2561 | $56.26 | $56.25 | $56.30 |
| Purchase #7 | $162.52 | 11.514% | $181.2326 | $181.23 | $181.25 | $181.20 |
| 7 purchase totals = | $1,022.79 | $1,118.4008 | $1,118.39 | $1,118.40 | $1,118.60 | |