| 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 | $46.63 | 11.708% | $52.0894 | $52.09 | $52.10 | $52.10 |
| Purchase #2 | $232.93 | 10.553% | $257.5111 | $257.51 | $257.50 | $257.50 |
| Purchase #3 | $94.26 | 6.112% | $100.0212 | $100.02 | $100.00 | $100.00 |
| Purchase #4 | $147.75 | 5.414% | $155.7492 | $155.75 | $155.75 | $155.70 |
| Purchase #5 | $46.65 | 8.380% | $50.5593 | $50.56 | $50.55 | $50.60 |
| Purchase #6 | $211.95 | 7.677% | $228.2214 | $228.22 | $228.20 | $228.20 |
| Purchase #7 | $207.98 | 7.626% | $223.8406 | $223.84 | $223.85 | $223.80 |
| 7 purchase totals = | $988.15 | $1,067.9922 | $1,067.99 | $1,067.95 | $1,067.90 | |