| 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 | $186.37 | 13.777% | $212.0462 | $212.05 | $212.05 | $212.00 |
| Purchase #2 | $233.54 | 8.666% | $253.7786 | $253.78 | $253.80 | $253.80 |
| Purchase #3 | $137.62 | 10.594% | $152.1995 | $152.20 | $152.20 | $152.20 |
| Purchase #4 | $207.61 | 11.547% | $231.5827 | $231.58 | $231.60 | $231.60 |
| Purchase #5 | $117.70 | 7.356% | $126.358 | $126.36 | $126.35 | $126.40 |
| Purchase #6 | $232.89 | 11.588% | $259.8773 | $259.88 | $259.90 | $259.90 |
| Purchase #7 | $83.92 | 9.461% | $91.8597 | $91.86 | $91.85 | $91.90 |
| 7 purchase totals = | $1,199.65 | $1,327.7020 | $1,327.71 | $1,327.75 | $1,327.80 | |