| 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 | $249.26 | 5.249% | $262.3437 | $262.34 | $262.35 | $262.30 |
| Purchase #2 | $233.73 | 5.549% | $246.6997 | $246.70 | $246.70 | $246.70 |
| Purchase #3 | $124.44 | 8.735% | $135.3098 | $135.31 | $135.30 | $135.30 |
| Purchase #4 | $52.79 | 4.843% | $55.3466 | $55.35 | $55.35 | $55.30 |
| Purchase #5 | $10.82 | 13.828% | $12.3162 | $12.32 | $12.30 | $12.30 |
| Purchase #6 | $49.54 | 13.102% | $56.0307 | $56.03 | $56.05 | $56.00 |
| Purchase #7 | $139.57 | 7.316% | $149.7809 | $149.78 | $149.80 | $149.80 |
| 7 purchase totals = | $860.15 | $917.8276 | $917.83 | $917.85 | $917.70 | |