| 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 | $77.69 | 9.861% | $85.351 | $85.35 | $85.35 | $85.40 |
| Purchase #2 | $89.99 | 5.240% | $94.7055 | $94.71 | $94.70 | $94.70 |
| Purchase #3 | $146.49 | 11.698% | $163.6264 | $163.63 | $163.65 | $163.60 |
| Purchase #4 | $16.45 | 6.497% | $17.5188 | $17.52 | $17.50 | $17.50 |
| Purchase #5 | $201.70 | 6.518% | $214.8468 | $214.85 | $214.85 | $214.80 |
| Purchase #6 | $193.65 | 13.402% | $219.603 | $219.60 | $219.60 | $219.60 |
| Purchase #7 | $197.66 | 6.806% | $211.1127 | $211.11 | $211.10 | $211.10 |
| 7 purchase totals = | $923.63 | $1,006.7642 | $1,006.77 | $1,006.75 | $1,006.70 | |