| 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 | $245.96 | 7.660% | $264.8005 | $264.80 | $264.80 | $264.80 |
| Purchase #2 | $94.60 | 11.836% | $105.7969 | $105.80 | $105.80 | $105.80 |
| Purchase #3 | $50.88 | 7.511% | $54.7016 | $54.70 | $54.70 | $54.70 |
| Purchase #4 | $119.76 | 12.597% | $134.8462 | $134.85 | $134.85 | $134.80 |
| Purchase #5 | $88.68 | 9.184% | $96.8244 | $96.82 | $96.80 | $96.80 |
| Purchase #6 | $12.44 | 12.733% | $14.024 | $14.02 | $14.00 | $14.00 |
| Purchase #7 | $169.94 | 6.567% | $181.1 | $181.10 | $181.10 | $181.10 |
| 7 purchase totals = | $782.26 | $852.0936 | $852.09 | $852.05 | $852.00 | |