| 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 | $84.54 | 13.700% | $96.122 | $96.12 | $96.10 | $96.10 |
| Purchase #2 | $237.64 | 9.192% | $259.4839 | $259.48 | $259.50 | $259.50 |
| Purchase #3 | $177.34 | 11.759% | $198.1934 | $198.19 | $198.20 | $198.20 |
| Purchase #4 | $246.74 | 4.144% | $256.9649 | $256.96 | $256.95 | $257.00 |
| Purchase #5 | $81.79 | 12.504% | $92.017 | $92.02 | $92.00 | $92.00 |
| Purchase #6 | $159.94 | 9.429% | $175.0207 | $175.02 | $175.00 | $175.00 |
| Purchase #7 | $114.96 | 7.557% | $123.6475 | $123.65 | $123.65 | $123.60 |
| 7 purchase totals = | $1,102.95 | $1,201.4494 | $1,201.44 | $1,201.40 | $1,201.40 | |