| 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 | $172.55 | 13.567% | $195.9599 | $195.96 | $195.95 | $196.00 |
| Purchase #2 | $242.57 | 6.133% | $257.4468 | $257.45 | $257.45 | $257.40 |
| Purchase #3 | $119.70 | 5.596% | $126.3984 | $126.40 | $126.40 | $126.40 |
| Purchase #4 | $20.25 | 9.260% | $22.1252 | $22.13 | $22.15 | $22.10 |
| Purchase #5 | $24.90 | 11.648% | $27.8004 | $27.80 | $27.80 | $27.80 |
| Purchase #6 | $201.97 | 4.556% | $211.1718 | $211.17 | $211.15 | $211.20 |
| Purchase #7 | $191.26 | 10.638% | $211.6062 | $211.61 | $211.60 | $211.60 |
| 7 purchase totals = | $973.20 | $1,052.5087 | $1,052.52 | $1,052.50 | $1,052.50 | |