| 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 | $195.56 | 11.847% | $218.728 | $218.73 | $218.75 | $218.70 |
| Purchase #2 | $79.94 | 8.710% | $86.9028 | $86.90 | $86.90 | $86.90 |
| Purchase #3 | $80.77 | 12.206% | $90.6288 | $90.63 | $90.65 | $90.60 |
| Purchase #4 | $91.91 | 3.330% | $94.9706 | $94.97 | $94.95 | $95.00 |
| Purchase #5 | $242.72 | 4.711% | $254.1545 | $254.15 | $254.15 | $254.20 |
| Purchase #6 | $196.48 | 7.144% | $210.5165 | $210.52 | $210.50 | $210.50 |
| Purchase #7 | $67.82 | 11.257% | $75.4545 | $75.45 | $75.45 | $75.50 |
| 7 purchase totals = | $955.20 | $1,031.3557 | $1,031.35 | $1,031.35 | $1,031.40 | |