| 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 | $129.70 | 13.340% | $147.002 | $147.00 | $147.00 | $147.00 |
| Purchase #2 | $218.84 | 13.811% | $249.064 | $249.06 | $249.05 | $249.10 |
| Purchase #3 | $10.81 | 5.303% | $11.3833 | $11.38 | $11.40 | $11.40 |
| Purchase #4 | $42.99 | 13.300% | $48.7077 | $48.71 | $48.70 | $48.70 |
| Purchase #5 | $86.48 | 11.828% | $96.7089 | $96.71 | $96.70 | $96.70 |
| Purchase #6 | $160.99 | 12.602% | $181.278 | $181.28 | $181.30 | $181.30 |
| Purchase #7 | $114.49 | 10.837% | $126.8973 | $126.90 | $126.90 | $126.90 |
| 7 purchase totals = | $764.30 | $861.0412 | $861.04 | $861.05 | $861.10 | |