| 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 | $197.89 | 8.691% | $215.0886 | $215.09 | $215.10 | $215.10 |
| Purchase #2 | $150.58 | 13.576% | $171.0227 | $171.02 | $171.00 | $171.00 |
| Purchase #3 | $204.66 | 4.862% | $214.6106 | $214.61 | $214.60 | $214.60 |
| Purchase #4 | $48.33 | 9.798% | $53.0654 | $53.07 | $53.05 | $53.10 |
| Purchase #5 | $230.26 | 7.265% | $246.9884 | $246.99 | $247.00 | $247.00 |
| Purchase #6 | $193.57 | 9.631% | $212.2127 | $212.21 | $212.20 | $212.20 |
| Purchase #7 | $109.94 | 12.138% | $123.2845 | $123.28 | $123.30 | $123.30 |
| 7 purchase totals = | $1,135.23 | $1,236.2729 | $1,236.27 | $1,236.25 | $1,236.30 | |