| 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 | $225.47 | 12.142% | $252.8466 | $252.85 | $252.85 | $252.80 |
| Purchase #2 | $223.68 | 5.215% | $235.3449 | $235.34 | $235.35 | $235.30 |
| Purchase #3 | $96.28 | 5.543% | $101.6168 | $101.62 | $101.60 | $101.60 |
| Purchase #4 | $171.36 | 4.666% | $179.3557 | $179.36 | $179.35 | $179.40 |
| Purchase #5 | $6.50 | 12.337% | $7.3019 | $7.30 | $7.30 | $7.30 |
| Purchase #6 | $219.74 | 13.561% | $249.5389 | $249.54 | $249.55 | $249.50 |
| Purchase #7 | $82.98 | 7.713% | $89.3802 | $89.38 | $89.40 | $89.40 |
| 7 purchase totals = | $1,026.01 | $1,115.3850 | $1,115.39 | $1,115.40 | $1,115.30 | |