| 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 | $12.70 | 10.272% | $14.0045 | $14.00 | $14.00 | $14.00 |
| Purchase #2 | $250.59 | 6.342% | $266.4824 | $266.48 | $266.50 | $266.50 |
| Purchase #3 | $192.52 | 6.487% | $205.0088 | $205.01 | $205.00 | $205.00 |
| Purchase #4 | $247.26 | 4.629% | $258.7057 | $258.71 | $258.70 | $258.70 |
| Purchase #5 | $131.33 | 11.208% | $146.0495 | $146.05 | $146.05 | $146.00 |
| Purchase #6 | $206.71 | 10.631% | $228.6853 | $228.69 | $228.70 | $228.70 |
| Purchase #7 | $62.40 | 10.575% | $68.9988 | $69.00 | $69.00 | $69.00 |
| 7 purchase totals = | $1,103.51 | $1,187.9350 | $1,187.94 | $1,187.95 | $1,187.90 | |