| 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 | $191.31 | 10.739% | $211.8548 | $211.85 | $211.85 | $211.90 |
| Purchase #2 | $230.90 | 12.443% | $259.6309 | $259.63 | $259.65 | $259.60 |
| Purchase #3 | $19.55 | 4.341% | $20.3987 | $20.40 | $20.40 | $20.40 |
| Purchase #4 | $141.34 | 7.762% | $152.3108 | $152.31 | $152.30 | $152.30 |
| Purchase #5 | $56.43 | 9.652% | $61.8766 | $61.88 | $61.90 | $61.90 |
| Purchase #6 | $228.28 | 7.499% | $245.3987 | $245.40 | $245.40 | $245.40 |
| Purchase #7 | $242.28 | 4.289% | $252.6714 | $252.67 | $252.65 | $252.70 |
| 7 purchase totals = | $1,110.09 | $1,204.1419 | $1,204.14 | $1,204.15 | $1,204.20 | |