| 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 | $33.40 | 5.555% | $35.2554 | $35.26 | $35.25 | $35.30 |
| Purchase #2 | $82.92 | 6.346% | $88.1821 | $88.18 | $88.20 | $88.20 |
| Purchase #3 | $207.36 | 6.585% | $221.0147 | $221.01 | $221.00 | $221.00 |
| Purchase #4 | $56.82 | 8.603% | $61.7082 | $61.71 | $61.70 | $61.70 |
| Purchase #5 | $245.34 | 7.687% | $264.1993 | $264.20 | $264.20 | $264.20 |
| Purchase #6 | $219.90 | 11.426% | $245.0258 | $245.03 | $245.05 | $245.00 |
| Purchase #7 | $196.26 | 9.573% | $215.048 | $215.05 | $215.05 | $215.00 |
| 7 purchase totals = | $1,042.00 | $1,130.4335 | $1,130.44 | $1,130.45 | $1,130.40 | |