| 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 | $188.45 | 10.815% | $208.8309 | $208.83 | $208.85 | $208.80 |
| Purchase #2 | $193.73 | 9.269% | $211.6868 | $211.69 | $211.70 | $211.70 |
| Purchase #3 | $134.64 | 13.525% | $152.8501 | $152.85 | $152.85 | $152.90 |
| Purchase #4 | $175.44 | 13.290% | $198.756 | $198.76 | $198.75 | $198.80 |
| Purchase #5 | $234.61 | 4.658% | $245.5381 | $245.54 | $245.55 | $245.50 |
| Purchase #6 | $10.90 | 8.426% | $11.8184 | $11.82 | $11.80 | $11.80 |
| Purchase #7 | $7.49 | 6.353% | $7.9658 | $7.97 | $7.95 | $8.00 |
| 7 purchase totals = | $945.26 | $1,037.4461 | $1,037.46 | $1,037.45 | $1,037.50 | |