| 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 | $224.61 | 9.744% | $246.496 | $246.50 | $246.50 | $246.50 |
| Purchase #2 | $53.69 | 13.618% | $61.0015 | $61.00 | $61.00 | $61.00 |
| Purchase #3 | $158.49 | 8.255% | $171.5733 | $171.57 | $171.55 | $171.60 |
| Purchase #4 | $195.76 | 3.648% | $202.9013 | $202.90 | $202.90 | $202.90 |
| Purchase #5 | $14.82 | 9.309% | $16.1996 | $16.20 | $16.20 | $16.20 |
| Purchase #6 | $214.46 | 13.212% | $242.7945 | $242.79 | $242.80 | $242.80 |
| Purchase #7 | $183.37 | 11.346% | $204.1752 | $204.18 | $204.20 | $204.20 |
| 7 purchase totals = | $1,045.20 | $1,145.1414 | $1,145.14 | $1,145.15 | $1,145.20 | |