| 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 | $202.62 | 5.656% | $214.0802 | $214.08 | $214.10 | $214.10 |
| Purchase #2 | $61.96 | 8.291% | $67.0971 | $67.10 | $67.10 | $67.10 |
| Purchase #3 | $70.52 | 8.623% | $76.6009 | $76.60 | $76.60 | $76.60 |
| Purchase #4 | $200.35 | 7.325% | $215.0256 | $215.03 | $215.05 | $215.00 |
| Purchase #5 | $30.94 | 11.184% | $34.4003 | $34.40 | $34.40 | $34.40 |
| Purchase #6 | $196.99 | 9.383% | $215.4736 | $215.47 | $215.45 | $215.50 |
| Purchase #7 | $178.37 | 7.846% | $192.3649 | $192.36 | $192.35 | $192.40 |
| 7 purchase totals = | $941.75 | $1,015.0426 | $1,015.04 | $1,015.05 | $1,015.10 | |